baber/WOPTO huggingface dataset:
Patent JP-H09101126-A (JP)
Title: Shape measuring device
Inventor: ICHIKAWA HAJIME
IPC: G01B11/24
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To measure a concave large aperture surface to be inspected wholly in a state as it is in which self-weight deformation is added within a range where a measuring device can be arranged. SOLUTION: The shape measuring device is composed of an interferometer main body 1, a condenser lens 2, a reflector 3 having a reflecting face, a turning mechanism 6 giving the reflector 3 turning of a predetermined angle, a hold and adjust mechanism 5 holding and adjusting an object to be inspected 4, an image pickup means 10 detecting the interference fringe of the interferometer main body 1 as image information, and a processing means image-processing the image information.
Patent JP-S63110220-A (JP)
Title: Dispersible high polymer particle
Inventor: OKA KOICHIRO
IPC: C08L101/00
Filed: 1986-10-28
Abstract: PURPOSE:To obtain the titled particles, having excellent water dispersibility and suitable as cosmetics, coating materials, etc., by ionic adsorption of a chain organic compound containing sulfone group or carboxyl group onto high polymer particles having amino groups on the surface thereof. CONSTITUTION:Particles obtained by precipitation polymerization of an uncured epoxy compound, e.g. glycidyl ether of bisphenol A etc., and an amine based curing agent, e.g. piperazine, etc., in a stationary state to give high polymer particles having amino groups on the surface as well as preferably 0.1-1,000mum average particle diameter and subjecting the resulting high polymer particles to adsorption treatment in, e.g. an aqueous solution, of a chain organic compound obtained by sulfonating or carboxylating one terminal of polyoxyethylene having >=300 molecular weight and containing the component (B) in an amount of preferably >=0.5wt% adsorbed on the particles of the component (A).
Patent JP-H06107495-A (JP)
Title: Particulate diamond, method and device for producing the same
Inventor: IKEGAYA AKIHIKO
IPC: C01B31/06
Filed: 1992-09-25
Abstract: PURPOSE:To improve productivity or the like by arranging a seed powder one by one on a supporting body at an interval, synthesizing diamond while cooling a supporting panel in a fixed state at the time of producing the diamond by gas-phase synthesis method. CONSTITUTION:Recessed parts 3 are formed at an interval on the surface of the seed powder supporting panel 2 having a cooling means and the seed powder is planted one by one in each of the recessed parts. The planted seed powder 1 is fixed by discharging a gas in the downward direction from a small hole 4b provided at the bottom of the recessed part 3 as a discharging port. Next, the diamond is synthesized by gas phase synthesis while cooling the seed powder supporting panel 2 in this state by the cooling means. As a result, since the diamond is synthesized while fixing the seed powder 1, the region to obtain an adequate synthesis condition of the diamond is enlarged and the high quality particulate diamond is synthesized at a high speed by effectively utilizing a exiting source.
Patent JP-H03122066-A (JP)
Title: Silicon carbide composite material of aluminum-impregnating type and production thereof
Inventor: AMINO TOSHIKAZU
IPC: C04B38/02
Filed: 1989-09-30
Abstract: PURPOSE:To obtain a composite material suitable as, for instance, a structural member of a cylinder block of an engine, having excellent strength, heat resistance or wear resistance, etc., with a light weight by using a low density porous material of silicon carbide formed in a specific method as an aggregate and impregnating pores in the aggregate with aluminum. CONSTITUTION:Molten aluminum with heating is forced into a low density porous material of silicon carbide formed by a following method and solidified. Then, a carbonaceous material in a raw material composition containing silicon dioxide powder and a carbonaceous material is carbonized by heat to form a molded material. Next, said molded material is burnt to react silicon dioxide with the carbonaceous material to form silicon carbide together with generating voids by vanishing of silicon dioxide and carbon owing to said reaction, and simultaneously communicating pores are formed in the molded material by releasing carbon monoxide gas by-produced in said silicon carbide-generating reaction from inside of the molded material to form the aimed porous body of silicon carbide.
Patent JP-H1196301-A (JP)
Title: Character recognizing device
Inventor: YOKOTA TOSHIMI
IPC: G06K9/22
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a character recognizing device which can recognize characters including writing in one stroke, the disorder of writing and deformation. SOLUTION: An element decomposing part 151 decomposes a hand-written character into plural elements consisting of this character from a coordinate sequence outputted from an input part, with which the character is inputted and a coordinate dot sequence is outputted, while being provided with the input part and a dictionary for storing plural character codes and character patterns corresponding to the respective character codes. Further, a matching part 170 finds a correspondent distance value concerning the element of a character pattern stored in the dictionary and the element of an inputted character pattern and corrects the found distance value based on a non-correspondent element concerning the respective character patterns stored in the dictionary.
Patent JP-2001084346-A (JP)
Title: Ic card and manufacture therefor
Inventor: ISHIKAWA KAZUHIRO
IPC: G06K19/077
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an extremely useful method for constituting an IC card capable of connecting a conductive panel to a ground electrode on a circuit board and extremely improving the reliability of the connection further without increasing the number of components and work man-hour and work time at the time of assembly. SOLUTION: In this IC card provided with the circuit board 11 loaded with components 14 including an integrated circuit and a pair of the conductive panels 16 and 17 respectively fixed on the surface side and back surface side of the circuit board 11, a conductive terminal part 161 integrally molded with the conductive panel 16 and the ground electrode 12 on the circuit board 11 are electrically/mechanically connected by solder 13 connection by ultrasonic wave welding.
Patent JP-H04133598-A (JP)
Title: Partition with built-in bidirectional loudspeaker
Inventor: KURONAKA HIROSHI
IPC: H04R17/00
Filed: 1990-09-25
Abstract: PURPOSE:To effectively utilize a room space by burying a bidirectional loudspeaker constituted in such a way that two diaphragms are faced to each other and plural piezo-electric sounding bodies are respectively buried in plural recessed sections formed on the facing surfaces of the diaphragms in the window section of a partition main body and coating both surfaces of the partition main body with coating members. CONSTITUTION:A bi-directional loudspeaker 1 is put in a window section formed by cutting part of a partition main body 2 from a prescribed location to a size a little larger than that of the loudspeaker 1 and fixed to the main body 2 with a sticky adhesives 3. The lead wire 5 of the loudspeaker 1 is connected to a receiving terminal 6 attached to the edge section of the main body 2. Both surfaces of the main body 2 are coated with coating members 4, such as decorative paper or decorative cloth. In addition, when two window sections are provided in the main body 2 and two loudspeakers are respectively put in the window sections, stereophonic musics can be performed.
Patent JP-H10101464-A (JP)
Title: Sliding ceramic material having hard carbon film
Inventor: TAMADA KENJI
IPC: F16C33/24
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding ceramic material having high bonding strength of hard carbon film to the sliding face and long peeling life by coating the sliding face of a sliding ceramic material with a hard carbon film interposing a specific NbN film. SOLUTION: This sliding ceramic material having a hard carbon film is produced by coating the sliding face of a sliding ceramic material 1 with a hard carbon film 3 interposing an NbN film 2 consisting of NbN or an NbN mixture composed mainly of NbN and containing at least one component selected from silicon compound, aluminum compound, titanium metal, titanium compound and tungsten compound between the sliding face and the carbon film. The silicon compound in the NbN mixture is e.g. SiC or Si3 N4 , the aluminum compound is e.g. Al2 O3 , the titanium compound is e.g. TiC and the tungsten compound is e.g. WC. The thickness of the NbN film 2 is preferably 0.1-1μm.
Patent JP-H08122844-A (JP)
Title: Camera
Inventor: KO HIDEO
IPC: G03B7/17
Filed: 1994-10-21
Abstract: PURPOSE: To prevent the occurrence of shaking by commencing a photographing process after the completion of the operation of a photographing start notification means, upon the selection of the first photographing mode, and commencing the process during the operation of the operation notification means, upon the selection of the second photographing mode. CONSTITUTION: Switches SW1 and SW3 are connected to a control means 1 and a photometric process starts, when the switch SW1 is turned on. A release operation starts, when the switch SW2 is turned on. Also, the switch SW3 makes a selection between an ordinary photographing mode and a self-timer photographing mode. When the first photographing mode is selected, a photographing process starts after the end of the operation of a photographing start notification means 3. When the second photographing mode is selected, the process starts during the operation of the means 3. In this case, the second photographing mode is for multi-exposure for implementing at least the first and second photographing processes. The first photographing process in the multi-exposure is, therefore, implemented without any special consciousness on the part of an user and a main subject.
Patent JP-S61131598-A (JP)
Inventor: YOOZEFU ERUZENERU
IPC: H05K3/00
Filed: 1985-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04137884-A (JP)
Title: Method and device for writing video signal to memory
Inventor: FUKADA JUICHI
IPC: H04N5/92
Filed: 1990-09-28
Abstract: PURPOSE:To attain write to a memory synchronously with an analog video signal correctly at all times by providing a means applying changeover control so that a time constant of an automatic frequency control circuit is relatively increased in the vicinity of a vertical synchronizing signal of a video signal. CONSTITUTION:A switching signal generating circuit 26 receives a phase pulse PG and generates a switching signal PTC to increase the time constant of an LPF 22 over a prescribed period before and after a vertical synchronizing signal. Then the time constant of the LPF 22 in an automatic frequency control circuit(AFC) 20 is set larger than the time constant of the other part (time zone in which a valid video signal appears) in the vicinity of the vertical synchronizing signal at which disturbance is easily caused in a horizontal synchronizing signal Hsync. Thus, the AFC 20 is immune to an external disturbance and even when one of inputted horizontal synchronizing signals is missing, the period so far is maintained and a trigger signal is outputted without missing. Thus, the write of the picture data to the memory is implemented correctly synchronously with the original analog video signal.
Patent JP-H0980836-A (JP)
Title: Image forming device
Inventor: HAYASHI SHOJI
IPC: B65H31/30
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To satisfy both of the properties of stacking of paper sheets to a paper ejecting tray and taking-out of the paper sheets from the paper ejecting tray. SOLUTION: The ejecting tray 4 is opened at the time of ejecting the papers, to guarantee the stackability of the papers ejected onto the tray 4. On the other hand, when copying is completed and then, the ejection of the papers to the tray 4 is completed, the tray 4 is returned to a home position. Thus, as the distance from the front side of an operating part 3 to the leading edge of the paper is made shorter, the taking out of the papers is made easier.
Patent JP-H0567085-A (JP)
Title: Character input/edition device
Inventor: OTSUKA KAZUO
IPC: G06F17/21
Filed: 1991-09-09
Abstract: PURPOSE:To make it possible to send an article in a desired form by a simple instruction by selecting whether the article is sent by performing a multiple application or the article is sent without performing the multiple application when a sending suppression area exists. CONSTITUTION:This device is provided with a format information storage part 17 storing the format information of the page in which an article is sent, a sending suppression area information storage part 18 storing the sending suppression area information such as the position, size, etc., of the sending suppression area and sending form information storage part 19 storing sending form information as to whether a multiple application is performed or not at the time of sending articles in the page where the sending suppression area exists. The sending processing is performed in a sending processing part 20 so that the article may be sent in a page where the sending suppression area exists in the form shown by the sending form information stored in the sending form information storage part 19 based on the format information stored in the format information storage part 17 and the sending suppression area information stored in the sending suppression area storage part 18.
Patent JP-S62102002-A (JP)
Inventor: JIYON DEBITSUDO EKORUSU
IPC: F22B1/02
Filed: 1986-10-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001085960-A (JP)
Title: Output buffer circuit
Inventor: OTAKA SHOJI
IPC: H03F1/32
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To remarkably improve linearity and to reduce a consumption current by providing a resistor between the output terminal of an emitter follower circuit provided with a linearization circuit and the pad terminal of an IC. SOLUTION: Vin+ and Vin- are respectively positive and negative input terminals in an IC, and the Vin+ terminal is connected to the base terminal of Q2. The collector terminal of the Q2 is connected to the positive power supply VCC, the emitter terminal is connected to the output pad of the IC through a resistor R and connected to a load RL2 through a transmission line and a direct current blocking capacitor C2. An IC pad is also connected to the ground through a parasitic capacitor C-ESD2. Each terminal of Q1 is connected in the same manner, and the output pad of an IC is grounded through a parasitic capacitor C-ESD1. The emitter terminals of the Q1 and Q2 are grounded through a linear circuit composed of a positive feedback circuit consisting of transistors Q3 and Q4, a resistor R1 and a current source.
Patent JP-S63105020-A (JP)
Inventor: HA KOTSUKU HAMU
IPC: C08G59/12
Filed: 1987-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001085460-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: HAYAMI KEIKO
IPC: H01L23/50
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which can resolve problems accompanied by fine making of the structure of a lead frame and inner leads adaptable to mounted semiconductor chips of possible sizes. SOLUTION: A lead frame 200 is composed of a die pad 20, a plurality of leads 10 and a plurality of support bars 30. The leads 10 and the support bars 30 are connected to a die pad 20 and extend out from the die pad 20, i.e., the lead frame 200 for forming inner leads remains connected to the die pad 20. A semiconductor chip 40 is mounted on the die pad 20 and die-bonded. The lead frame 200 with the die-bonded semiconductor chip 40 is moved to a process stage 50 of a wire bonder, the leads 10 are each cut at the outer end of the semiconductor chip 40 according to the size of the chip 40, and as a result, each cut lead 10 at the outer end is used as an inner lead 10a.
Patent JP-H03122320-A (JP)
Title: Drilling bucket device
Inventor: SASAKI KURAKICHI
IPC: E02F3/413
Filed: 1989-10-04
Abstract: PURPOSE:To improve the workability by engaging a pair of half-buckets having the cylindrical appearance in outline with the lower end of a turnable supporting arm, and opening/closing the half-buckets with extension and contraction of a driving arm to drill a round hole. CONSTITUTION:A drilling bucket device A consists of a supporting arm 1 turnable with a rotary driving mechanism 12, a pair of half-buckets 2, 2' engaged with engaging shafts 4, 4' of a supporting plate 1' of the lower end of the supporting arm 1, and a arriving arm 3 engaged with engaging shafts 6, 6' of the half-buckets 2, 2'. The arm 3 is vertically moved with extension and contraction of a piston to open/close the half-buckets 2, 2'. Next, the half- buckets 2, 2' to be formed into a cylinder in outline at the open position are lowered into a drilling hole, and when the half-buckets 2, 2' reach the hole bottom, the half-buckets 2, 2' are closed to perform the predetermined round drilling under the butting condition of the lower ends. The efficient working can be thereby performed.
Patent JP-H0999527-A (JP)
Title: Stretch packing film
Inventor: NORO MASATAKA
IPC: B65D65/40
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a stretch packing film excellent in appearance and packing apptitude such as tear strength and deformation recovery properties. SOLUTION: A surface layer composed of a straight chaine ethylene/α-olefin copolymer resin with density of 0.908g/cm<3> or less and a Q value (Mw/Mn) of 4.0 or less is laminated to at least the single surface of a base material composed of at least one kind resin selected from a low density polyethylene resin, a crystalline polypropylene resin and a straight chain ethylene/α-olefin copolymer resin with a density of 0.910g/cm<3> or more.
Patent JP-2001081005-A (JP)
Title: Antimicrobial ceramic
Inventor: GOTO SEISHI
IPC: A01N47/30
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial ceramic comprising an antimicrobial material which has low possibility of exerting adverse effects on the human body by making a nonmetallic peroxide adsorbed on the surface of a powdery or porous hydroxyapatite. SOLUTION: This antimicrobial ceramic is obtained by making the nonmetallic peroxide (e.g. hydrogen peroxide, urea peroxide, ozone or the like) adsorbed on the surface of the powdery or porous hydroxyapatite. The composition of hydroxyapatite used here is generally Ca10(PO4)6(OH)2 in which a part of Ca and a part of hydroxy group may be substituted by hydrogen, sodium or magnesium and fluoride or carbonate ion, respectively. The adsorption amount of the nonmetallic peroxide is preferably 0.0001-20 wt.%, more preferably 0.1-15 wt.%. This antimicrobial ceramic can be produced by immersing the hydroxyapatite powder or porous material in a hydrogen peroxide aqueous solution or a urea peroxide solution to bring the powder or the porous material into contact with the peroxide solution and drying the resultant powder or porous material.
Patent JP-H07149725-A (JP)
Title: Tricyclic 1- aminopyrrole derivative
Inventor: MIKAERU BEESU
IPC: C07D209/96
Filed: 1994-10-24
Abstract: PURPOSE: To obtain a novel tricyclic 1-aminopyrrole derivative capable of binding to serotonin receptors and useful in the treatment or prevention of central nervous system diseases, cardiovascular system diseases and gastrointestinal diseases.  
     CONSTITUTION: This tricyclic 1-aminopyrrole derivative is a compound represented by formula I [wherein R 1 -R 4  are each H, a halogen, a lower alkyl, phenyl, a cycloalkyl or a lower alkoxy and R 2  is additionally a lower alkoxycarbonyl, an acyloxy or mesyloxy; R 5 -R 7  are each H or a lower alkyl; X is CH 2 CH(C 6 H 5 ), CH=C(C 6 H 5 ), YCH 2  (wherein Y is O or S), CH=CH, (CR 11 R 12 ) n  (wherein R 11  and R 12  are each H, phenyl, a lower alkyl or a halogen; and (n) is 1-3)] and a pharmaceutically acceptable salt thereof, e.g. (S)-2-(4,4,7- trimethyl-1,4-dihydroindeno[1,2-b]pyrrol-1-yl)-1-methylethylamine. The compound can be obtained by converting a compound of formula II (wherein R 81  is a residue convertible to amino group) to the corresponding amino compound. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60158011-A (JP)
Inventor: RIKARUDO MATEI
IPC: B65B5/08
Filed: 1984-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09100727-A (JP)
Title: Fuel injection timing controller of diesel engine
Inventor: MIWA HIROMICHI
IPC: F02D1/18
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To secure an accurate injection timing by selecting one of a plurality of injection timings according to the running condition of an engine and closing a fuel injection amount control solenoid valve according to the selected injection timing so as to correct the response delaying of a timer piston. SOLUTION: A plurality of injection timings are instructed to a fuel injection amount control solenoid valve 9 by actuating an injection timing instructing means 71 in synchronization with an engine and one of the plurality of injection timings is selected by an injection timing selecting means 72 according to a condition detected by an engine running condition detecting means 61. According to the selected fuel injection timing, the fuel injection amount control solenoid valve 9 is closed by a second injection timing control means 70. Thus, even in the zone of the low engine speed and during a transfer period, the response delaying of a timber piston 1 is corrected and an accurate injection timing is secured.
Patent JP-H03120995-A (JP)
Title: Notifying device for position of automobile telephone set
Inventor: ISHITANI YOICHI
IPC: H04W60/00
Filed: 1989-10-04
Abstract: PURPOSE:To relieve the operation load of a user by providing a means rewriting a position notice necessary memory relating to each automobile telephone set and a means sending position information of the automobile telephone set to a designated destination and notifying the position of the automobile telephone set. CONSTITUTION:Position notice necessary memories 121,122 are referred to on the occasion of start of position notice by the user dialing a specific number to indicate whether or not it is required to notify the position of each relevant automobile telephone set 10 and rewrite means 131,132 of the position notice necessary memories 121,122 rewrite the content of the position notice memories in response to a request from the user. Then notice means 71,72 of the position information are started on the occasion of start of position notice to refer to the position notice necessary memories 121,122 thereby reading the content of the position information memories 111, 112 essential for automobile telephone exchanges 31, 32 of the area non-designation system when the notice is requested and informing the position information to the designated user. Thus, the operation load of the user is relieved.
Patent JP-H09101430-A (JP)
Title: Optical module
Inventor: SHIDA MASAYUKI
IPC: G02B6/30
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To make a waveguide substrate tolerant of a large external shock by providing 2nd pedestals for waveguide substrate fixation for fixing the lengthwise end part of a waveguide substrate. SOLUTION: Plate type fixation bases 2a and 2b are formed at both end parts of a long-plate type package 1 and the waveguide substrate 3 is mounted at their center part. This waveguide substrate 3 branches incident light from an optical fiber 4 to respective optical fibers 5. The optical fibers 4 and 5 are fixed to the fixation bases 2a and 2b. A pedestal 15 for waveguide substrate fixation is arranged at the center part of the waveguide substrate 3 and a nonmetal elastic body 16 which functions as an adhesive is interposed between the pedestal 15 and waveguide substrate 3. At both the end parts of the waveguide substrate 3, pedestals 7a and 17b for waveguide substrate fixation are installed so that the end parts of the waveguide substrate 3 are mounted with margin.