baber/WOPTO huggingface dataset:
Patent JP-S60107005-A (JP)
Title: Optical rotary connector
Inventor: HANABUSA HIDEYUKI
IPC: G02B6/28
Filed: 1983-11-15
Abstract: PURPOSE:To prevent an increase of the cost of a signal transmission system and to perform multichannel signal transmission by providing plural signal projection terminals which send out optical signals having different wavelength ranges to either of a rotating body and a stationary body facing it. CONSTITUTION:Either of the rotating body 1 and stationary body 2, i.e. rotating body 1 is provided with plural signal projection terminals 14A-18A which send out optical signals with different wavelength ranges, and the other stationary body 2 is provided with plural signal incidence terminals 14C-18C which have color filters 14B-18B where said optical signals are passed on front surfaces respectively. An optical path 20 surrounded with a reflective surface is formed between those signal incidence and projection terminals, and at least one diffuse transmission plate 22 is so arranged in the optical path 20 as to cross the optical path 20. Wavelength selections are made through the color filters 14B-18B, so only light beams from the signal projection terminals 14A-18A appear at the corresponding signal input terminals 14C-18C.
Patent JP-S58120293-A (JP)
Inventor: HARII SUWAATSURANDAA HOFUMAN J
IPC: G09G3/28
Filed: 1982-12-09
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-H0958288-A (JP)
Title: Gear shifter
Inventor: WAKABAYASHI HIDEAKI
IPC: F16H59/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a gear shifter which can absorb impact loads and be miniaturized. SOLUTION: In a gear shifter which has a body side base member provided near the driver's seat, a shift lever 11 supported against the base member in such a way as to freely oscillate and directing shifts to a transmission, and a shift knob 12 provided at the upper end of the shift lever 11, the shift lever 11 comprises a pipe 13 made from fiber reinforced resin and having first and second impact absorbing parts 18, 20, and an oscillation support member 14 and a coupling member 15 which are pressed into the end of the pipe 13.
Patent JP-S6456801-A (JP)
Title: Metal powder and its production
Inventor: HAYASHI KIYOHIDE
IPC: B22F9/08
Filed: 1987-08-28
Abstract: PURPOSE:To improve deformability of metal powder and to improve compactibility by supplying the metal powder pre-produced by water-atomizing method to the water-atomized field of molten metal and fusing two or more pieces of the metal powders. CONSTITUTION:The molten metal of stainless steel, etc., is water-atomized to produce the powder having desired particle size. This metal powder is sprayed on film of atomized water, on which the same kind or different kind of molten metal is water-atomized, and by supplying them in the field, etc., two or more pieces of the metal powders are fused to form one piece of metal powder. By this method, the metal powder improving the compactibility is easily obtd. This metal powder is effectively used in the production of a sintered product having complicated shape.
Patent JP-S59102954-A (JP)
Inventor: GEIRII AREN BINSENTO
IPC: C08L33/02
Filed: 1983-11-17
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-S59105195-A (JP)
Inventor: KAWASAKI HARUO
IPC: G07F11/58
Filed: 1982-12-07
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-S6459815-A (JP)
Title: Formation of pattern
Inventor: SAKAGAMI TAKESHI
IPC: G03C1/00
Filed: 1987-08-31
Abstract: PURPOSE:To enhance bonding performance between a substrate and a resist and to prevent the resist from being exfoliated due to dry etching by a method wherein an organic substance for hydrophobicity use is coated on the surface of SiO2 prior to a coating operation of the resist and the substance is irradiated with far UV rays. CONSTITUTION:An oxide film 2 is applied to a semiconductor substrate 1 ; after that, hexamethyldisilazane 3 is applied and baked at a high temperature, and, after that, is irradiated with far UV rays by using a low-pressure mercury lamp. By this setup, a silanol group existing on the surface of a wafer reacts with the hexamethyldisilazane; if a baking operation is executed again, the silanol group is replaced completely by a methyl group; the surface of the wafer is made hydrophobic. Then, a photosensitive positive resist 5 is applied and baked; after that, a pattern is formed. As a result, bonding performance between the SiO2 substrate and the resist and resistance to dry etching are enhanced.
Patent JP-S6193368-A (JP)
Inventor: ASAKURA YOSHIAKI
IPC: F25C1/24
Filed: 1984-10-15
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-H0378669-A (JP)
Title: Ic testing apparatus
Inventor: TSURUKI YASUTAKA
IPC: G01R31/3183
Filed: 1989-08-21
Abstract: PURPOSE:To simplify an automatic test program by storing pin set data obtained by encoding a combination of timing, pattern and waveform mode data at every pin of an IC to be tested and converting the same to generate a test pattern signal. CONSTITUTION:Pin set data obtained by encoding a combination of timing, a pattern and waveform mode data at every pin of an IC to be tested is stored in each of the memory regions 10A... 10N of a pattern generator 10. This pin set data is converted to timing, a pattern and waveform mode data of every pin by a conversion apparatus 21 and the timing data is given to a timing generator 20 and the pattern data and waveform mode data are given to a waveform formatter 30. Then, a test pattern is generated from the formatter 20. by this constitution, only the pin set data wherein timing, pattern and waveform mode data are combined at every pin may be prepared.
Patent JP-S6196570-A (JP)
Title: Droop voltage discriminating device
Inventor: YOSHIDA TETSUO
IPC: G11B20/10
Filed: 1984-10-17
Abstract: PURPOSE:To discriminate easily the magnitude of a droop voltage by obtaining the AND of respective outputs of means for generating pulses of the prescribed width after the prescribed period from a comparator for comparing a differential signal with the prescribed reference signal and the rise of peak data. CONSTITUTION:In the figure, (a) and (b) show the output of the comparator 6 in the case where the input reference voltage VF of the comparator 6 is set so as to apply the saddle p0art of the differential signals and that where said voltage VF of the comparator 6 is set lower than the saddle part, respectively. Peak data of an output from the zero V comparator 4 goes to a rectangular waveform of an iteration period T0, and the pulse output of the pulse width T2 can be obtained by means of monostable multivibrators 7 and 8 after a certain period T1 expires since the rise of peak data. When the AND of the pulse output and the output of the comparator 6 are obtained in an AND circuit 9, AND outputs (a) and (b) can be obtained. Accordingly the magnitude of the droop voltage VD can be easily discriminated from the state of the AND output and the voltage VF.
Patent JP-H0539964-A (JP)
Title: Oil-returning circuit for screw compressor in refrigerator
Inventor: MINE YUTAKA
IPC: F25B1/047
Filed: 1991-08-01
Abstract: PURPOSE:To obtain stable operation by improving an oil-returning circuit for a screw compressor in a refrigerator in which a flooded type evaporator is used. CONSTITUTION:A screw compressor 1, an oil separator 2, a condenser 3, a flooded type evaporator 4, an oil-recovering device 5, and a solenoid valve 6 which is provided in an oil-returning pipe line 7, are provided in a refrigerator, and a thermal detector 9 is provided in a discharge pipe line 8 for the screw compressor. Only when a definite temperature or higher is detected by this thermal detector 9, the solenoid valve 6 provided in the oil-returning pipe line 7 is opened. In this way, when the screw compressor is started, it is restrained that liquid refrigerant returns to the screw compressor and an oil in the oil separator foams, and thus stable operation can be obtained.
Patent JP-H0646007-A (JP)
Title: Two-way transmission equipment
Inventor: MIHARA KANJI
IPC: H04B10/11
Filed: 1992-07-22
Abstract: PURPOSE:To freely set the number of transmission and reception channels as desired by a user at need with respect to the two-way transmission equipment like an optical space transmission equipment which transmits desired information with a light beam transmitted in the space as the medium. CONSTITUTION:A signal input substrate 64 and a signal output substrate 66 are replaceably stored in substrate storage positions 22A and 22C through prescribed connectors, and these connectors are connected to a synthesizing circuit 4 and a branching circuit 8 through input switch circuits 60A and 60C and output switch circuits 62A and 62C respectively, and operations of input switch circuits 60A and 60C and output switch circuits 62A and 62C are switched in accordance with the signal input substrate 64 and the signal output substrate 66 connected to connectors.
Patent JP-H0769628-A (JP)
Title: Zinc oxide powder excellent in dispersibility
Inventor: HAGIWARA MASAHIRO
IPC: H01B1/00
Filed: 1993-08-31
Abstract: PURPOSE:To obtain zinc oxide powder having excellent dispersibility and excellent in electric conductivity and UV and IR shielding effect. CONSTITUTION:This zinc oxide powder has a compsn. consisting of 0.1-25at.% one or more kinds of metals among Al, Si, Ti, V, Cr, Mn, Fe, Co, Ga, Ge, Zr, In, Sn and Hf and the balance essentially zinc oxide, <=1mum average particle diameter and a surface modified with esters.
Patent JP-S6194164-A (JP)
Title: Terminal calling system
Inventor: NAKAMURA HIDEAKI
IPC: H04L29/00
Filed: 1984-10-16
Abstract: PURPOSE:To call terminals efficiently by stopping calling a terminal temporarily after a center device calls and detecting this call in the terminal equipment side to turn on a power source of the terminal equipment and calling the center device after IPL to connect a line. CONSTITUTION:A center device 1 designates a terminal equipment 10 of the communication destination and transmits a call signal to it and stops calling after a certain time. An NCU3 of the terminal equipment 10 detects the call signal to start an automatic power supply control device 6, and the power source of the terminal equipment 10 is turned on. The terminal equipment 10 starts IPL and calls the center device 1 after the completion of IPL. The NCU3 confirms line connection to the center device 1 and transmits a connection completion signal to a MODEM4, and the MODEM4 confirms a terminal equipment ready signal and instructs the NCU3 to connect the line.
Patent JP-H0862178-A (JP)
Title: Nitrogen oxides sensor
Inventor: KUROSAWA HIDEYUKI
IPC: G01N27/416
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a nitrogen oxides sensor which can be operated stably even to an exhaust gas which contains high-temperature vapor by forming an electrode with a complex oxide composed of a perovskite structure indicated by MTiO3 whose melting point and decomposition temperature are high and which is stable to water. CONSTITUTION: A solid electrolyte body 1 is formed out of zirconia which is oxygen-ion-conductive, whose thermal stability, heat-resistant property and material strength are excellent and which has been stabilized with magnesia or the like, and a first electrode 2 is formed on its outside. The electrode 2 is constituted of a complex oxide of a perovskite structure indicated by MTiO3 (where M represents at least one kind out of magnesium, calcium, strontium and the like) whose material melting point and decomposition temperature are high, or a substance containing it. In addition, a second electrode 3 which is composed of platinum, silver, gold or the like is formed inside the electrolyte body 1.  Then, the outside of the electrolyte body 1 is brought into contact with a gas to be inspected. a potential difference between lead wires 5, 6 is measured, and an NOx concentration can be measured.
Patent JP-S58125599-A (JP)
Inventor: DEIBITSUDO JIYOOJI GOTSUDOFURI
IPC: B66F1/02
Filed: 1982-12-10
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-S5934202-A (JP)
Inventor: FURANSUWA SHIYOBUIN
IPC: A45C5/00
Filed: 1982-12-10
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-S6370868-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/041
Filed: 1986-09-12
Abstract: PURPOSE:To execute copying at an arbitrary time point and by an arbitrary magnification, and also, to execute a calculation of the copying magnification by a copying machine, by setting the copying magnification by a simple operation. CONSTITUTION:First magnification setting key groups 95-98 set arbitrarily the magnification, and in a state that a switching key 99 has been operated, and a control mode of a copying machine has been switched to a first magnification setting mode, when one key is operated, a numerical value which has been inputted by ten keys and displayed on a display device is stored as the copying magnification in a memory area corresponding to its key. As for second magnification setting key groups 100-103, a prescribed copying magnification is set in advance to its corresponding memory area, and without setting the numerical value as in case of the first key group, a copying operation can be executed, based on the numerical value which has been preset. Accordingly, as for the copying magnification which is preset, the magnification which is always considered to be used frequently is selected.
Patent JP-H08116102-A (JP)
Title: Piezoelectric actuator
Inventor: SANO MITSUNORI
IPC: H01L41/083
Filed: 1994-09-12
Abstract: PURPOSE: To eliminate the need for the manufacture of piezoelectric actuators having a plurality of kinds of length, and to provide the various quantities of displacement in an actuator having single length. CONSTITUTION: A female screw 11d is formed to a lower joint 11 mounted at one end of a distortion generating element 1 and a male screw 12d to an upper joint 12 set up at the other end of the distortion generating element 1 respectively. The female screws 11d of the lower joints 11 of one actuators are screwed to the male screws 12d of the upper joints 12 of the other actuators, thus connecting a plurality of actuators, then synthesizing the quantities of each actuator displaced. Accordingly, when only the actuators having the length of a single kind are manufactured and these actuators are connected properly, the various quantities of displacement can be provided.
Patent JP-H1149436-A (JP)
Title: Corrugated board sheet pipe
Inventor: KOJIMA TERUMASA
IPC: B65H75/10
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To form a sheet pipe with sufficient rigidity by using a corrugated board available at a low price. SOLUTION: For a corrugated board sheet pipe, a band material 7 made from a corrugated board on one side is wound at least twice with its flute portion 2 inside, an adhesive layer 5 is provided at the ridge line 4 of the flute portion 2 in a wound and superposed area to mutually adhere the superposed portions of the band material 7 and an overlapped area 6 beyond a winding start portion is provided somewhat at a winding end portion to trim the flute portion in the overlapped area 6 for adhering the back to the surface of the superposed band material 7.
Patent JP-S6275342-A (JP)
Title: Biosensor
Inventor: KOBAYASHI SHIGEO
IPC: G01N27/30
Filed: 1985-09-30
Abstract: PURPOSE:To increase measuring accuracy with an electrode reaction, by making a sample blood dripped react with a reaction layer to guide the resulting reaction liquid quickly to a groove at an end face of an electrode section from a liquid retaining layer. CONSTITUTION:A groove 9 is formed at an upper end face of an cylindrical insulating substrate 5 made of a polyvinyl chloride resin or an ABS resin. Platinum is buried so as to be exposed in the groove 9 to form an electrode section which is provided with an electrode system comprising a measuring pole 6, an counter pole 7 and a reference pole 8. A reaction section composed of a triple laminate layer of a reaction layer 1, 1 filtration layer 2 and a liquid retaining layer 3 held with a frame body 4 is provided covering the electrode system. A projection section 13 is so provided on the upper side of a base body 5 that a clearance part 10 surrounded by the frame body 5, the base body 5 and the liquid retaining layer 3 is formed at the position where the projection 13 is set. This aligns the electrode section and the frame body 4 at the centers. Thus, the clearance section 10 between the frame body 4 and the electrode section is made so uniform in the perimeter thereof to transfer a reaction liquid evenly throughout the liquid retaining layer 3 without retention of air in the liquid retaining layer 3 thereby increasing the measuring accuracy with a quick guide of the reaction liquid to the groove 9.
Patent JP-H0669952-A (JP)
Title: Electronic mail communication system
Inventor: SENDA SHOICHI
IPC: H04L12/58
Filed: 1992-08-17
Abstract: PURPOSE:To prevent overflow of a store capacity by reading stored notice information by the called party user and extracting a main text of a mail in the transfer mode from a store node designated by a sender according to the information command. CONSTITUTION:A store node 1 receiving a mail transfer request to a mail box 21 introduces it that the store node to be transferred is a store node 2 based on that the destination is the main box 2, the main text of a fail to be transferred is stored in a sender mail storage function 12 secured by a mail transfer request party 10 and notice information including information representing it that the mail transfer is requested for the mail box 21, additional information to discriminate the content, and information representing it that the text is stored in the sensor store function 12. The user 20 requests the read of the mail to the store node 2 and the store node 2 reads the main text of the mail from the sender mail store function 12 of the store node 1 based on the relevant notice information.
Patent JP-H09204508-A (JP)
Title: Electronic micropackage and its production for electronic memory card
Inventor: BUANSAN RIGAARU
IPC: H01L21/60
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To apply the coating on a semiconuctor chip and a lead in small thickness with maintaining the coating in thin state by providing an overmolded housing to enclose the semiconductor chip and also specifying the configuration of a package. SOLUTION: A cutout 101 is formed in a metallic strip 100 to define an electric contact zone 13. A center strip 110 of an insulated material which constructs an insulated base 12 and two side strips 120 are provided on one of both sides of the strip 100. The base 12 is overmolded at its circumference, so that a housing 130 is formed for a semiconductor chip 11. Then the chip 11 is placed on the base 12 included in the housing 130 and connected to the zone 13 by a connection lead 14. Finally, the chip 11 and the lead 14 are coated with the resin deposited in the housing 130.
Patent JP-H1063903-A (JP)
Title: Automatic charge collecting device
Inventor: MORISHITA KEIICHI
IPC: G07B15/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To attain exact radio communication by reducing the variance of the starting position of radio communication due to the difference of the kind of a vehicle or the like. SOLUTION: A communicating antenna 13 for collecting charge is provided at the upper part of a frame 16a, and radio communication is operated between an on-vehicle radar 12 mounted inside the front glass of a vehicle 11 and this communicating antenna 13. The radio communicating area of this communicating antenna 13 is shown as a communicating radio area 19. Also, an area limiting antenna 14 for controlling the communicating area of the communicating antenna 13 is provided at the upper part of a frame 16b so that the interfering radio wave of a non-modulated wave can be transmitted, and the area is shown as a communicating area limiting area 20. Also, an entering detecting device 17 for detecting the entering of the vehicle 11 and a passage detecting device 18 for detecting the passage of the vehicle 11 are buried in the width direction of the road.  Also, the entering information to a toll booth, radio communication information, and passage information of the vehicle 1 can be recognized by a ground station 15.
Patent JP-S60110018-A (JP)
Title: Motor control circuit of mobile speaker system
Inventor: KUROSAKI TETSUYA
IPC: G05D3/12
Filed: 1983-11-18
Abstract: PURPOSE:To simplify the constitution of the titled circuit by making use of a part of the circuit function used to other purposes to control a motor which is used as a drive source of a portable speaker system. CONSTITUTION:A pulse P is produced when one of inputs I1-I5 of an IC26 is set at L and then a flip-flop 47 is set. A transistor 48 is turned on when an output Q is set at H. As a result, a contact 32a of a relay 32 has a make to revolve a speaker drive motor 30. A potentiometer 31 is also revolved with revolution of the motor 30. Then the varied voltage value V is compared with the new reference voltage Vs by a comparator 40. The voltage Vs is set in response to the IC26 which produced the pulse P. Therefore V>Vs or V<Vs is satisfied at first. Then V=Vs is soon satisfied according to revolutions of the motor 30, and the motor 30 is stopped at this position.
Patent JP-H1046779-A (JP)
Title: Mounting structure for verandah handrail
Inventor: MOGI MASAAKI
IPC: E04D13/15
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a reinforcement support at the time of erecting a metallic handrail on the lightweight cellular concrete (ALC) parapet of a building constructed using ALC. SOLUTION: In the case of erecting a metallic handrail 1 on an ALC parapet, the hollow main support 11 of the handrail 1 is fitted to a flat bar 6 vertically erected above the parapet, with the vicinity of the lower end fastened to a verandah beam. Also, the flat bar 6 is fitted with a reinforcement material to cover the top and the side thereof.
Patent JP-H1061266-A (JP)
Title: Mounting method of wall and wall construction
Inventor: SASAKI MITSUO
IPC: E01F8/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To carry out the execution of works rapidly at low cost and comparatively easily. SOLUTION: A wall construction 2 consists of a foundation section 4 and a wall section 6 integrally molded of PC. The foundation section 4 is composed of a ceiling section and side wall sections 10 and 12 suspended from both side sections of the ceiling section. The wall section 6 is extended in specified height towards an upper section from the ceiling section. The foundation section 4 and the wall section 6 are elongated in the longitudinal direction from a common one end section 14 vertically extended to the other section 16 in common being vertically lengthened respectively. A plurality of holes 18 penetrated to the internal surface of the ceiling section from the external surface of the ceiling section are formed to the ceiling section at intervals in the longitudinal direction.
Patent JP-S59111282-A (JP)
Inventor: GOTOU TAKESHI
IPC: H01R4/66
Filed: 1982-12-15
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。