baber/WOPTO huggingface dataset:
Patent JP-H118984-A (JP)
Title: Dc-ac power converter device
Inventor: ITO JUNICHI
IPC: H02M1/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a DC-DC converter such as a boosting chopper which has been required so far, simplify the formation of a circuit, and attain reduction in size and cost. SOLUTION: This device is provided with a single-phase voltage type converter 400 which outputs a single-phase AC voltage through DC-AC power conversion, a smoothing capacitor 300 connected between its DC input terminals, a single-phase circuit 50 connected between the AC output terminals of the inverter 400, a group of diodes 600 which are serially connected between the AC output terminals of the inverter 400 and consist of a plurality of diodes whose polarity is reversed in the middle of mutual connecting points, and a DC power source 100 connected between polarity reversing points inside the group of diodes 600 and one end of the smoothing capacitor 300.  By time division, the inverter 400 delivers and receives AC power to/from a single-phase circuit 500 and delivers and receivers a DC power to/from the DC power source 100 via the group of diodes 600 at the time of outputting a zero-voltage vector.
Patent JP-H10338893-A (JP)
Title: Substituted carboxylic acid acylating agent composition for use in lubricant and fuel and derivative thereof
Inventor: BAKER MARK R
IPC: C10L1/226
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a reaction product of a polyolefin with a carboxylic acid reactant for forming a carboxylic acid reaction product. SOLUTION: This compsn. contains a substd. carboxylic acid acylating agent prepd. by a process comprising the step (a) of reacting an olefin (A) with a carboxylic acid reactant (B), if necessary in the presence of an acid catalyst, to form an olefin-carboxylic acid adduct (C) and the step (b) of reacting the adduct (C) with an α,β-unsatd. acid or its anhydride (D) to form the obiective acylating agent.
Patent JP-H0713938-A (JP)
Title: System for inter-computer synchronization processing
Inventor: NATORI MICHIO
IPC: G06F15/16
Filed: 1993-06-28
Abstract: PURPOSE:To easily execute a synchronized distributed processing between computers where an operating system dealing with distributed processing is not adopted. CONSTITUTION:A computer device 1 stores a processing request content in a processing content storage part 12 and transmits a transmission request from a control part 13 to be control part 23 of the computer device 2 after storage completion. The control part 23 refers to a state storage part 26 which stores the processing state of a job processing part 21, reports the fact that the processing is executed at the time of under processing and waits to transmit the transmission request again. When preparation is completed, the content of the processing content storage part 12 is transmitted to the processing content storage part 21. The control part 13 lets the job processing part 21 process the content of the processing content storage part 22 via the control part 23 at the time of normal transmission completion and receives a processing result.
Patent JP-S5581815-A (JP)
Title: Antiallergic agent
Inventor: NODA KANJI
IPC: A61K31/22
Filed: 1978-12-15
Abstract: PURPOSE: A medicine that contains a cyclohexanecarboxylic acid or its derivative as the effective component, thus having outstanding antiallergic, anti-inflammatory, antiulcerative, antibacterial and antithrombotic activities and improving liver functions and showing substantially no side-effects.  
     CONSTITUTION: Said antiallergic agent is prepared by using a compound of formula I (R 1  is H, methyl; R 2  is OH, 1W6C alkoxy, residue of aminoacid; where, when R 1  is H, R 2  is the residue of aminoacid) into capsules or granules. The dosage is 50mg/ dayW900mg/day in man. The compound of formula I is synthesized by hydrolysis of a compound of formula II (X is cyano, lower alkoxycarbonyl, carbamoyl), treatment of the resulting compound of formula III with a halogenating agent and reaction of the resulting acid halide of formula IV with a lower alcohol and aminoacid. The product is oily or crystalline. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0325144-A (JP)
Title: Metallic faceplate for building
Inventor: FUNAKI GANTAN
IPC: E04D3/35
Filed: 1989-06-21
Abstract: PURPOSE:To improve sound insulating ability by a backing member having surface density different from that of the material of a faceplate is placed astride the intermediate folding curve of a metallic faceplate member. CONSTITUTION:A lateral laying roof sheet member 1 is divided into faceplates 2a and 2b by means of an intermediate folding curve 3. A molded part 4 on the eaves side and a molded part 5 on the ridge side are formed to respective side edge parts, in the direction of width, of the roof sheet member 1. By using a rubber sheet having specified natural vibration different from that of the faceplates 2a and 2b, an intermediate backing material 12 having width l0 shorter than a total of widths la1 and lb1 of the faceplates 2a and 2b is formed. Further, the intermediate backing material 120 is laminated to the back of each of the faceplates 2a and 2b in a manner to be positioned astride the intermediate folding curve 3.
Patent JP-H025967-A (JP)
Title: Blood purifying device
Inventor: NAKADA DAIGO
IPC: A61M1/14
Filed: 1988-06-27
Abstract: PURPOSE:To perfectly prevent the generation of troubles such as intrusion of air by installing a weight type liquid supply system which can detect the shortage of the washing and charging liquid such as physiological salt solution, thus permitting the priming liquid to be properly supplied and replaced. CONSTITUTION:In a blood circuit and blood dialyser which are used in the outside body circulation, blood filter, ascites device, or a blood purifying device which automatically sends the washing and charging liquid such as physiological salt solution into a blood plasma separator 1, blood plasma constituent separator 2, adsorbing device, etc., a weight system liquid supply system which can detect the shortage of the washing and charging liquid such as physiological salt solution is installed. Since, in the blood purifying device, the rest quantity of the priming liquid or charging liquid 3 can be easily known by a weight type supplied liquid meter 4, the priming liquid can be supplied properly before the priming liquid becomes short, and the generation of troubles such as intrusion of air can be prefectly prevented.
Patent JP-S641239-A (JP)
Title: Transfer device for film carrier
Inventor: MURA MITSURU
IPC: H01L21/50
Filed: 1987-06-24
Abstract: PURPOSE: To enhance accuracy by engaging positioning rods within engaging holes formed at a film carrier to position the carrier.  
     CONSTITUTION: A transfer device 1 is moved above a tray 22, an attracting body 4 is disposed above the center of an electronic component 26 of a film carrier 21, and a pair of positioning rods 14 are so positioned as to be above center engaging holes 27 of three engaging holes. Then, when an air cylinder 11 is operated to drive the rods 12 in submerging direction, the ends are protruded below the end of the rods 14 to attract by vacuum the component 26. Thereafter, when a block 2 is raised and the cylinder 11 is driven toward a direction of protruding the rods 12, the tapered ends 15 of the rods 14 are engaged with the engaging holes 27 of a flexible film 25 to position the component 26 in X- and Y-directions and rotating direction. Thus, the carrier can be positioned without deflecting the flexible film. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S63318985-A (JP)
Inventor: OTSUKA HARUTAKA
IPC: B26B19/00
Filed: 1987-06-24
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-S5780883-A (JP)
Title: Rotary head type magnetic picture recording and reproducing device
Inventor: IKEDA SUSUMU
IPC: G11B27/10
Filed: 1980-11-06
Abstract: PURPOSE:To prevent the pitching of a picture, by taking out specific head switching pulses different in V sink position in the tape moving section and by changing the delay time of a pseudo V pulse delay circuit by these pulses. CONSTITUTION:A signal indicating the rotation phase of a rotary head cylinder 1 is applied to an FF2 for head switching to generate a head switching pulse (b). This pulse (b) is delayed by a monostable multivibrator 13 for pseudo V sink where the delay time is varied, and the delay pulse is mixed as a pseudo V sink with a reproduced video signal by a mixing circuit 14. Pulses are extracted from pulses (b) in the order predetermined in an output time (a) of a motor driving memory 5 by a frequency division processing circuit 15. That is, the second pulse (c) and the third pulse (d) are extracted and are applied to the monostable multivibrator 13 for pseudo V sink, and in this time, the delay time of the monostable multivibrator 13 for pseudo V sink is changed by the time variation of the reproducing V sink.
Patent JP-H11346858-A (JP)
Title: Seat for vehicle
Inventor: MAJIMA SANJI
IPC: B60N2/20
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle with excellent tactile impression and appearance. SOLUTION: To a hinge bracket 5 on a seat cushion side, a nut 9 is fixed by welding or the like. The hinge bracket 5 and a nut head part 9a are covered with a seat facing 6b provided with a bag shape part. The seat facing 6b is provided with an opening and the opening is inserted to a nut upper side part 9b so as not to detach the seat facing 6b from the hinge bracket 5. In the meantime, the hinge bracket 7 on a seat back side is arranged so as to position the hole at a nut lower side part 9c. A bolt 10 is screwed to the nut 9 through the hole of the hinge bracket 7 and a washer 11. Thus, the hinge bracket 7 is turnably held at the nut lower side part 9c.
Patent JP-H0450921-A (JP)
Title: Information processor
Inventor: IKESUE TAKAMITSU
IPC: G02F1/1335
Filed: 1990-06-15
Abstract: PURPOSE:To reduce thickness by setting a cold cathode tube as a light source in the body of a case. CONSTITUTION:A light conductor 2b receiving light for irradiation from a light source 6 and diffusing this light over the entire surface of a liq. crystal display 2 is fixed on the cover 1b of a portable case fitted with the display 2 and a cold cathode tube 6 as the light source is set in the body 1a of the case fitted with a keyboard 4 for input, a floppy disk drive 3, a control board 5, etc. A window 7 for allowing light to enter from he tube 6 is pierced in the cover 1b. Since light guided to the cover 1b through the window 7 lightens a liq. crystal display screen 2b through the conductor 2b of the display 2, thickness can be reduced.
Patent JP-H11352257-A (JP)
Title: Date management system, date management method, and storage medium with control program for managing date recorded therein
Inventor: ASAKUSA YUKIO
IPC: G04F10/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To determine the number of dates between a specific date and another specific date and to prevent effects due to the modification of the Christian Era and an era name by increasing the number of dates being stored by a number-of-dates storage means by one, due to the updating of a normal date that is expressed by year/month/date and outputting the number of dates as total date information. SOLUTION: This system is provided with a normal date information holding means 1, a number-of-dates storage means 2, a number-of-dates modifying means 3, a starting date resetting means 4, and a normal date information outputting means 5. The normal date information holding means 1 constantly monitors a date and outputs the update information of a normal date when 0 a.m. is reached. The update information is inputted to the number-of- dates modifying means 3, and the number-of-dates modifying means 3 receives it and increases the number of dates that the number-of-dates storage means 2 stores by one. As a result, the total date is updated, and the updated total date is immediately displayed and outputted onto the total date information outputting means 5.  The starting date resetting means 4 causes the number of dates in the number-of-dates storage means 2 to be stored as '1' on a desired date, thus resetting the total date.
Patent JP-S5584819-A (JP)
Title: Inspecting method of crank chamber of diesel engine and apparatus for fixing piston rod
Inventor: YAMAGUCHI IWANE
IPC: F02B3/06
Filed: 1978-12-18
Abstract: PURPOSE:To enable to carry out inspection and maintenance of crank chamber of a diesel engine with ease and promptly, by fixing the piston at the place being lifted to a position near the top dead point, and deteching cross head located at th down side of the piston. CONSTITUTION:Diesel engine shown in the drawing comprises base block 1, intermediate block 2 and cylinder jacket block 3. Fixing metals 13 are attached to piston- rod packing box 10 which is located upwardly of crank chamber. In inspecting the crank chamber, piston 5 is lifted to a position where holes formed on opposite sides of the lower-end flange of piston 5 and mating holes of fixing metals 13 are aligned with each other, and piston 5 is fixed tightly in place by inserting tap bolts 14. Then, inspection is made to essential parts of the crank chamber after pushing cross head 6 downward and thereby spacing the upper surface of cross head 6 from the lower end of piston 5. Thus, maintenance and inspection of the crank chamber can be carried out with ease and promptly.
Patent JP-H08322602-A (JP)
Title: Magnetic sandal
Inventor: YAMADA YUTAKA
IPC: A43B3/12
Filed: 1995-05-31
Abstract: PURPOSE: To provide a sandal where finger-pressure effect to each kind of effective spots at the sole of foot and magnetic effect can be obtained at the same time. CONSTITUTION: A projection 20 for stimulation of effective spots of a sole is formed on the contact face with a sole of a the bottom 10 of a sandal. The projection is composed of a base 21 consisting of an elastic material and a permanent magnet 30 attached to the tip of the base 21. Moreover, a semicircular foot fastening band 50 capable of falling to heel side of the bottom 10 of the sandal is formed on the foot insertion side of the instep cover 40 of the bottom 10 of the sandal.
Patent JP-H06516-A (JP)
Title: Hot rolling roll
Inventor: SHINTANI CHIKANOBU
IPC: B21B27/03
Filed: 1992-06-17
Abstract: PURPOSE:To allow an annular body to perform a function to receive a radial load by providing gaskets to seal leakage of cooling water from a cooling water flow passage on the outside in the thrust direction of an annular fitting part in the outer peripheral part of the rotary shaft of a hot rolling roll. CONSTITUTION:A heat-resistant sleeve 5 is mounted in a contact state on the rotary shaft 3 to form a cooling water flow passage A between the rotary shaft and the sleeve. One end of the sleeve 5 is fixed to the other end part of the rotary shaft 3 and the other end part of the sleeve 5 is mounted freely slidingly in the thrust direction on the corrosion-resisting annular body 6 fitted to the outer peripheral part of the other end part of the rotary shaft 3 to form the hot rolling roll. The gaskets 8, 9 to seal the leakage of the cooling water from the cooling water flow passage A are provided on the outer side in the thrust direction of the fitting part of the annular body 6. In this way, the annular body, preferably, can perform a function to receive a radial load and a function to slide the other end part of the sleeve 5 in the thrust direction and the leakage of the cooling water, itself, is prevented by the gaskets.
Patent JP-H054133-A (JP)
Title: Method for controlling mounting position with parts mounting machine
Inventor: SATO KENICHI
IPC: H05K13/08
Filed: 1991-06-28
Abstract: PURPOSE:To omit wait time and shorten the time for mounting by starting movement to the parts mounting position when a mounting head holds a piece of parts, and moving the head to the final mounting position on the basis of the condition the piece is attracted. CONSTITUTION:Electronic parts 5 of a parts supplying part 4 are attracted by a suction nozzle 10 of a mounting head. An X-Y robot 12 starts the head 8 moving toward the approximate target where the parts 5 are designed to be mounted according to the NC data of an electronic parts mounting machine. At this time, deviation of the attraction position from the holding reference position is judged, and the acknowledgement data is emitted from an acknowledging means 11. Now a computational processing part determines the final mounting position of the head 8 through a corrective computation, and thus the final target position is defined. On the basis of the result from computation, a control signal is given by a controller 13, and the final movement amount of the robot 12 is decided, and the head 8 is moved to the final target position. Then the parts 5 are mounted on a printed circuit board 1.
Patent JP-S6219089-A (JP)
Title: Production of ester by modified lipase
Inventor: INADA YUJI
IPC: C12P7/64
Filed: 1985-07-17
Abstract: PURPOSE:To obtain an ester stably even at a high temperature, by carrying out ester interchange in the presence of a lipase modified with 2,4-bis(0- methoxyethylene glycol)-s-triazine in a hydrophobic substrate. CONSTITUTION:Ester interchange is carried out in the presence of a lipase modified with 2,4-bis(0-methoxyethylene glycol)-s-triazine, e.g. obtained by modifying lipoprotein lipase with 2,4-bis(0-methoxypolyethylene glycol)-s-triazine with amino groups, in a hydrophobic substrate to produce an ester.
Patent JP-H025012-A (JP)
Title: Electric zooming camera
Inventor: MIYAZAWA AZUMA
IPC: G02B7/08
Filed: 1988-06-24
Abstract: PURPOSE:To facilitate the setting and change of the imprinting magnification of an object to a film at the time of autozooming by calculating the imprinting magnification of the object to the film based on a range-finding value and a focal distance value, obtaining the focal distance value and drive-controlling a zoom motor to the focal distance. CONSTITUTION:The focal distance value (f) of a photographing lens 3 is adjusted. While, since a distance (l) up to the object is measured by a range- finding means 4, the imprinting magnification (r) of the object to the film is calculated based on the range-fiding distance (l) and the focal distance value (f) at a calculating means 5 after zooming by a zoom switch 1. Then, the focal distance (f) is obtained so as to have the imprinting magnification (r) of the object to the film as the value recorded by a recording means by means of the autozoom controlling means 7 based on the imprinting magnification (r) from the recording means 6 and the range-finding distance (l) from the range- finding means 4, and the zoom motor 2 is drive-controlled up to the focal distance. Thus, the imprinting magnification of the object against a photographing image frame is freely set at the time of the autozooming, and the imprinting magnification is changed to an optional value.
Patent JP-H08330017-A (JP)
Title: Electric plug connector
Inventor: BARUTO KERUKUHOFU
IPC: H01R13/436
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To satisfy a demand related to sufficient insulation, simple installation, that is, mounting and reliable handling even if a dimension is small. SOLUTION: An electrical plug-in connector 10 has a surrounding case 12 which is partitioned by a side wall 14 and has a space 16 having a guide. Its space receives at least a single multipolar contact cases 20 and 30 having a juxtaposed contact chamber 22 to receive a contact element insertable so as to be locked. In that case, the contact cases 20 and 30 are formed in a module shape, and are mutually juxtaposed in a group, and are joined to each other, and have the contact chamber 22 into which a locking device 28 is incorporated, and the related contact element can be inserted into this contact chamber 22 so as to be locked, and the module-shaped contact cases 20 and 30 can be joined to at least a single other module-shaped contact cases 20 and 30 to form an installing unit insertable into the surrounding case in common with each other.
Patent JP-H0826531-A (JP)
Title: Paper inverting device
Inventor: KURODA KATSUYOSHI
IPC: B65H9/00
Filed: 1994-07-08
Abstract: PURPOSE:To correct diagonally feeding paper by slightly slipping by a nip part a rear end of paper, passing through the nip part between a conveying roller and a press contact roller, thereafter moved forcibly by a paddle member to a feed out path side, in a paper inverting device inverting an obverse/reverse of the paper for executing copying both surfaces. CONSTITUTION:When paper is inverted, paper S of finishing an image transfer to the first surface is guided to an introducing path 51 of an inverting unit 5, and when a paper point end Sa comes into contact with a pawl part 67a of a lever 67, it is turned in the counterclockwise direction, to convey the paper S in an inverting path 52 by taking refuge from the introducing path 51 in the pawl part 67a. Next, when a paper rear end passes through the pawl part 67a, the lever 67 is reset to the original position, also to bring the second inverting roller 66 into pressure contact with the first inverting roller 65, so as to give conveying force to the paper S. In the case that the paper rear end is moved from a nip part of a roller part 60f to a virtual nip part of a collar part 60b, the paper rear end is slipped in this position, to correct diagonally feeding the paper S.
Patent JP-S5946203-A (JP)
Title: Fungicide for agriculture and horticulture
Inventor: YOSHIDA NORIO
IPC: A01N43/40
Filed: 1982-09-09
Abstract: PURPOSE:An agent controlling blights such as sheath blight of rice plant, etc., having low toxicity to men and beasts, fishes and shellfishes, low phytotoxicity to crops, showing improved fungicidal effects on fungi resistant to agent, comprising a metal complex of a specific 6,6'-bis(2-picoline) as an active ingredient. CONSTITUTION:A fungicide containing a metal complex of 6,6'-bis (2-picoline) shown by the formula (M is H, or metal atom; X is mineral acid radical or organic acid radical) or its salt as an active ingredient. Salts of mineral acids such as hydrochloric acid, hydrobromic acid, sulfuric acid, phosphoric acid, etc. or of organic acids such as formic acid, acetic acid, oxalic acid, etc. of various kinds of metals such as Zn, Cu, Fe, Mn, Co, Ni, Pt, Pd, etc., e.g., ZnCl2, ZnSO4, 2,4,6-trinitrophenol, HBr, etc. may be cited as the MX. The fungicide shows improved controlling effect on sheath blight, helminthosporium leaf spot, gray mold, sclerotinia rot, etc. of crops of agriculture and horticulture.
Patent JP-S5490978-A (JP)
Title: Manufacture for mos type semiconductor device
Inventor: WATARI SHIGERU
IPC: H01L29/06
Filed: 1977-12-28
Abstract: PURPOSE:To increase the dielectric strength performance, by making flat the element surface and by weakening the electric field between the gate electrode and the drain, through implanting thick insulation film at the part adjacent to the channel of the source and the drain region. CONSTITUTION:The SiO2 film 2 is coated on the P<-> type Si substrate 1, the opening 3 is made on the channel forming region of MOSFET, and the P type polycrystal Si layer having high impurity concentration than the substrate 1 is grown on the  entire surface. Thus, the singlecrystal layer 4 is coated on the opening 3, the polycrystal layer 5 is produced on the film 2, the thin SiO2 film 8 is coated on the layer  4 and the thick SiO2 film 9 is coated on the layer 5, and the openings 6 and 7 are  made on the film 9. Next, the N<+> type drain and source regions 11 and 12 are formed by depositing the N<+> type polycrystal film 10 on the entire surface and diffusing the impurity in it with heat treatment. After that, the entire surface is covered with the Si3N4 film 15, concaves 16 and 17 are provided at the both sides of the layer 4 with selective etching, heat treatment is made by taking the film 15 as a mask, the thick SiO2 films 18 and 19 are burried, and electrodes are respectively attached by removing the film 15.