baber/WOPTO huggingface dataset:
Patent JP-H04207155-A (JP)
Title: Filling topping material and its production
Inventor: KAWASAKI SEIKI
IPC: A23L9/20
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the subject topping material having excellent heat-resistance and palatability and useful for confectionery, etc., by using a raw material composed of an oil phase and a water phase at a specific ratio and containing specific amounts of carbohydrates, water-insoluble solid components, proteins and carrageenan in the water phase, emulsifying the raw material in the form of an O/W-type emulsion and heat-treating the emulsion. CONSTITUTION:The objective topping material can be prepared by using a raw material composed of an oil phase such as soybean oil accounting for 30-70wt.% of the whole composition and a water phase accounting for 70-30wt.% of the whole composition and containing 50-80wt.% (based on the total water phase) of carbohydrates, 1-25wt.% of water-insoluble solid components such as rice starch, 0.1-3wt.% of proteins such as albumen and 0.05-1wt.% of carrageenan in the water phase, emulsifying the raw material in the form of an O/W-type emulsion and heat-treating the emulsion at 60-100 deg.C.
Patent JP-H05176185-A (JP)
Title: Coding decoding system
Inventor: OKAMOTO KOJI
IPC: H03M7/30
Filed: 1991-12-24
Abstract: PURPOSE:To reduce capacity of a memory by coding image data in the unit of blocks when the image data are coded into MMR coding data. CONSTITUTION:Image data 110 by one page are inputted from a scanner 100, divided into blocks of a predetermined unit and stopped in a memory 101. The image data in the unit of blocks are coded by the MMR coding system at a coder 102 and the MMR coded data obtained as the result are divided into data in the unit of bytes and a fractional bit number caused when the MMR coded data are divided in the unit of bytes and the MMR coded data themselves are stored in a memory 103 as compressed data. Then the data are decoded in the unit of blocks through the transmission of a digital line 105 and then the memory capacity is reduced.
Patent JP-2001154193-A (JP)
Title: Liquid crystal display device
Inventor: KINOSHITA MASAHIDE
IPC: G02F1/13357
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device easily and surely preventing light leakage with a simple construction. SOLUTION: The liquid crystal display device is characterized by forming the light emitting region LA1 of a backlight 13 with the same area as, or a little larger area than, a display dot region HAD of a liquid crystal display panel 12 by controlling the size of an opening part 14 of a reflection plate 15 in a downside placed backlight 13 or by controlling the size of a light diffusing part 20 in a sidelight type backlight 13A.
Patent JP-H06169468-A (JP)
Title: Synchronizing signal reproducing system
Inventor: MIYAUCHI NAOKI
IPC: H04N9/44
Filed: 1992-11-27
Abstract: PURPOSE:To eliminate a switching shock for current/standby switching by allowing current and standby output phases of a synchronism reproducing device to always coincide with each other. CONSTITUTION:Signals having a frequency fSC are generated from an input signal Rb by synchronous coupling parts 1 and 3, and synchronizing signals are generated by pulse generating parts 2 and 4. At this time, the phase matching pulse generated from a color frame signal CF by a current phase matching pulse generating part 5 is inputted to a standby pulse generating part 4, and each counter of the pulse generating part 4 is set to determine the phase, and the standby-side synchronizing signal phase is matched to the phase of the current-side synchronizing output signal. When switches SW1 to SW3 are switched, the current side and the standby side are switched. Thus, current and standby synchronizing phases are allowed to always coincide with each other to eliminate the shock for switching.
Patent JP-2000174153-A (JP)
Title: Multilayered wiring board
Inventor: HORIUCHI MICHIO
IPC: H01L23/12
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To make easier the manufacture of a multilayered circuit board for mounting electronic parts having electrodes arranged in a grid-like state on its mounting surface so as to improve the manufacturing yield of the board, by reducing the number of laminated layers of the circuit board. SOLUTION: In a multilayered wiring board, a plurality of wiring layers, which have lands arranged in a grid-like state and wiring patterns 10, one ends of which are connected to the lands, and the other ends of which are led out from the arranging area of the lands are formed, are provided. The land pitch(p), land diameter(d), and pattern width(w) of the wiring pattern, and pattern-to-pattern space(s) of each wiring layer are adjusted to meet relations, p-d<2a+w and (√2)p-d>=2s+w. Land vacancies 20 in which no land is arranged are provided at regular intervals among the above lands, and the wiring patterns 10 are led out from the lands in the outermost peripheral row on each wiring layer. At the same time, wiring patterns which are connected to the lands inside the outermost peripheral row are provided in the wiring spaces created by the land vacancies 20.
Patent JP-H0592932-A (JP)
Title: Preparation of aldehyde from allyl chloride
Inventor: GERITSUTO JIEI RAGAAUEIJI
IPC: C07F7/18
Filed: 1991-12-02
Abstract: PURPOSE: To obtain an aldehyde as an intermediate for producing Vitamin A in a high yield by converting an allyl chloride into the alcohol and then oxidizing.  
     CONSTITUTION: The allyl chlorides represented by formula I [where R is 1-4C alkoxy, 1-12C alkyl or 2-12C alkenyl group which may be substd. by one or more of substituents selected from the group of halogen and (substd.)phenyl. (tri-hydrocarbyl)silyl, (dihydrocarbyl) (hydrocarbyloxy)silyl, di-hydropyran-2-yl, tetrahydropyran-2-yl, dihydro-2-furyl or tetrahydro-2-furyl group which may be substd. by 1-6C alkyl group) are allowed to react in hydrous org. solvent, using iodides as catalyst and in the presence of alkali metal carbonates or bicarbonates to obtain the alcohols represented by formula II. Then the compd. is oxidized to obtain the aldehydes represented by formula III. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0668920-A (JP)
Title: Cable connector
Inventor: MATSUI ISAO
IPC: H01R9/05
Filed: 1991-11-29
Abstract: PURPOSE:To provide a cable connector, capable of increasing the speed of electric signals between LSI and a cable and of facilitating connection. CONSTITUTION:A cable is connected to an A connector 1. In an A contact 3, the inner side is an insulating part 3b and the outer side is a conductive part 3a. In a B contact 4, an A contact and an insulating part and a conductive part are constituted in a condition reverse to the A contact 3. A LSI is mounted on a printed board by inserting the pin of the LSI in the through hole of the printed board, and the A connector 1 is connector to the printed board. The A contact 3 and the B contact 4 are conducted to the wall surface of the through hole and the pin of the through hole and the pin of the LSI respectively.
Patent JP-2001159422-A (JP)
Title: Rolling bearing device
Inventor: SATO CHUICHI
IPC: F16C25/08
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device, capable of providing appropriate dynamic characteristics to avoid an unstable phenomenon of a main shaft during machining without incurring cost increase. SOLUTION: The rear end of a rotary shaft 2 is supported by two angular ball bearings 4a, 4b stored in a sleeve 20 built into a housing 1. A flange 22 of the sleeve 20 is formed with a parallel spring mechanism 25, made by electrical discharge wire machining, for energizing the flange 22 in the axial direction of the sleeve 20. A part S21 of a clearance S2 formed between a damper board 10 and the sleeve 20 is filled with oil, having given viscosity.
Patent JP-H11158150-A (JP)
Title: 5-amino-1-cyclopropyl-4-oxoquinoline-3-carboxylic acid derivative and its preparation
Inventor: HAMADA YUSUKE
IPC: A61P31/04
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To safely prepare the subject compounds useful as a synthetic antimicrobial agent in high yield by N-acylating aminocyclopropylanilines, forming the product into an anilinomethylenemalonic ester thereof, and cyclizing and hydrolyzing the obtained ester. SOLUTION: N-cyclopropylanilines of formula I (X is a halogen; R<1> is an alkyl) are acylated to provide 5-acylamino-N-cyclopropylanilines of formula II (R<2> is an alkyl, an alkenyl or the like). The compound of formula II is reacted with a dialkyl alkoxymethylenemalonate to provide anilinomethylenemalonic acids of formula III (R<3> is an alkyl), and the compound of formula III is subjected to intramolecular dealcoholation reaction to provide an alkyl 5- acylamino-1-cyclopropyl-4-oxoquinoline-3-carboxylate of formula IV. Finally, the ester of formula IV is hydrolyzed under an acidic condition to provide 5-amino-1-cyclopropyl-4-oxoquinolinecarboxylic acid of formula V in the method for producing the 5-amino-1-cyclopropyl-4-oxoquinolinecarboxylic acid derivative.
Patent JP-H02276877-A (JP)
Title: Aqueous coating composition
Inventor: SAKAMOTO HIROYUKI
IPC: C08G18/79
Filed: 1989-12-27
Abstract: PURPOSE:To obtain the title composition suitable for electrodeposition coating, because of its reduced heating loss and reduced strain by using a specific compound and a specific basic resin. CONSTITUTION:The subject composition is composed of (A) a compound having at least 2 carbonyl ring urea groups of the formula [n is 0 to 5; X is O. S,-NR1 (R1 is H, 1 to 5C alkyl, hydroxyalkyl, alkylene) in each molecule and (B) a basic resin having an isocyanate group and curable functional group, capable of being soluble or dispersible in water.
Patent JP-H09185844-A (JP)
Title: Ecd element for optical pickup device
Inventor: RII MAN HIYUN
IPC: G11B7/1369
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To record information onto an optical disk selectively and to read the information by employing an electrochromic display (ECD) element whose color changes reversibly with the action of a voltage. SOLUTION: Transparent boards 61, 61' are formed to both sides of an ECD element 60 at a prescribed interval and transparent electrodes 62, 62' are coated to the inner side faces of the transparent boards 61, 61'. An electrochromic layer 64 is coated to the inner side face of the transparent electrode 62' so as to make reversible coloring and de-coloring and a counter electrode layer 63 is coated to the inner face of the other transparent electrode 62. An electrolysis layer 65 is formed between the layers 64 and 63. An electrode pattern with a prescribed diameter is formed to the transparent electrode 62'.  Through the constitution above, when a negative voltage is applied to the electrode 62' and a positive voltage is applied to the electrode 62, the layer 64 in contact with the electrode pattern of the electrode 62' is colored in blue, the luminous flux diameter is reduced, the number of apertures is decreased and a spherical aberration is reduced.
Patent JP-H06186756-A (JP)
Title: Electrophotographic sensitive body
Inventor: NIIMI TATSUYA
IPC: G03G5/047
Filed: 1992-12-22
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and low residual potential. CONSTITUTION:When at least an electric charge generating layer and and electric charge transferring layer are successively laminated on an electric conductive substrate to obtain an electrophotographic sensitive body, the surface roughness Ra of the electric charge generating layer is regulated to >=50Angstrom . When at least an electric charge generating layer and an electric charge transferring layer are successively laminated on an electric conductive substrate to obtain an electrophotographic sensitive body, the relation between the thickness (d) of the electric charge generating layer and the surface roughness Ra is allowed to satisfy an inequality 0.01 <Ra/d< 0.5. The objective electrophotographic sensitive body is obtd.
Patent JP-H06195307-A (JP)
Title: Automatic registering device for many and unspecified users
Inventor: NOMURA MINORU
IPC: G06F21/60
Filed: 1992-12-22
Abstract: PURPOSE:To automatically execute user registration without necessitating a manager's manual work by transmitting and receiving an electronic mail to and from many and unspecified users who desire to utilize the service. CONSTITUTION:The device is provided with a user management table 60 in which a user who can execute an access, based on a shared ID determined to one service and can receive an offer of its service is registered, a user management table control means 50 for executing access control of this user management table 60, a registering state deciding means 20 for executing a registering state adjustment request to the user management table 60, based on a mail address sent out of a user and the shared ID, and executing a temporary registration request, when the user is not registered, and a mail transmitting/receiving means 40 for transmitting and receiving a mail to and from the user.
Patent JP-H09184015-A (JP)
Title: Steel pipe excellent in earthquake resistance
Inventor: ENDO SHIGERU
IPC: C21D8/10
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To produce a steel pipe excellent in earthquake resistance, hardly causing local buckling even in the case of large diameter and small thickness and practically free from brittle fracture, with respect to the tensile and compressive stresses acting in an axial direction at the time of a big earthquake. SOLUTION: The steel pipe excellent in earthquake resistance can be obtained by forming a structure in which the area fraction of a second-phase structure consisting of at least one kind among pearlite, bainite, and martensite in a microstructure is regulated to 20-80% in the case where the ratio between pipe thickness and outside diameter is <0.02 and also to 10-80% when the ratio between pipe thickness and outside diameter is >=0.02 and which has the balance ferrite as a first phase.
Patent JP-H09175629-A (JP)
Title: Refuse stay detecting device
Inventor: ONISHI ATSUSHI
IPC: G06T7/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a refuse stay detecting device which can accurately detect the stay state of refuse in refuse supplying equipment. SOLUTION: This device A picks up the image of refuse on a conveyor in which undulating parts perpendicular to the travel direction are provided at predetermined intervals to detect the stay state of refuse on the basis of the picked-up image, and at the time it is provided with a projection computing part 4 for picking up the image of the luminance value of each picture element of the picked-up image on the axis in the travel direction of the conveyor to seek projection luminance distribution and a decision part 11 for detecting the stay state of refuse on the basis of the obtained projection luminance distribution. With this constitution, the stay state of refuse can be accurately detected.
Patent JP-2001159893-A (JP)
Title: Effect device
Inventor: KIKUMOTO TADAO
IPC: G10H1/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To reproduce a musical sound waveform with a rich musical sound even after various processing with respect to an effect device for receiving a waveform showing a musical sound and obtaining a reproduced waveform based on the input waveform. SOLUTION: This effect device is provided with a waveform reproduction means 34 for reproducing the waveform based on a prescribed partial waveform among the waveforms stored in a waveform memory 33 and based on a present pitch of the input waveform detected by a pitch detection means 37 after the reproduction of the waveform of a prescribed section from attack stored in the waveform memory means 33.
Patent JP-H05169231-A (JP)
Title: Low pressure casting method and apparatus therefor
Inventor: IDEMOTO TAKAHIRO
IPC: B22D18/04
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a casting having good quality by improving a running ability of molten metal while restraining the development of blow hole in the casting in a low pressure casting. CONSTITUTION:By pressurizing a furnace space 20 while reducing the pressure in a cavity 12, the molten metal 16 in a melting furnace 18 is filled up into the cavity 12. By this method, it is prevented that back pressure 12 is developed in the cavity at the time of filling up the molten metal 16, and the running ability of the molten metal is improved. Further, after filling up the molten metal, the pressure reducing is stopped and also the pressurizing condition is kept to a prescribed time. By this method, the pressurization to the molten metal 16 filled up into the cavity 12 can sufficiently be executed and by this feeder head action, it is restrained to the min. limit that the blow hole in the inner part of the casting is developed, and the structure in the casting is made to be compact.
Patent JP-H07166755-A (JP)
Title: Method of assembling linked foldable doors
Inventor: KOSHIKAWA SHINICHIROU
IPC: E05D15/26
Filed: 1993-12-16
Abstract: PURPOSE:To reduce the cost of linked folding doors by conveniently and rapidly attaching a plurality of doors in a method of assembling linked foldable doors. CONSTITUTION:In each of side hinges 1, a runner 2 and a hinge body 3 can be inserted and coupled together, and in each of center hinges 24, a runner 25 and a hinge body 26 can be inserted and coupled together. In each of a folding hinge 38, a hinge body 39 and a pair of sockets 40, 40 can be inserted and coupled together. An upper guide rail 20 on which the runners 2, 25 have been engaged is fixed to a door attaching member 19. The hinge bodies 3, 26 are fixed to doors A to F at the suspending side ends thereof, and the sockets 40 are fixed thereto at the ends symmetric with the suspending side ends. The hinge bodies 3, 26 are inserted in the runners 2, 25, and are coupled together so as to attach the doors A to F. The sockets 40, 40 on the doors A and B, C and D, E and F which are adjacent to each other, are inserted therein with the hinge bodies 39 so that the doors are foldably linked together. Thus, the assembly is completed.
Patent JP-H07177293-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1993-12-17
Abstract: PURPOSE:To facilitate the recognition of one-sided recording and both-sided recording on a reception side by making the output positions of a both-sided document, a one-sided document, and a both-sided/one-sided mixture document different when a received image is outputted. CONSTITUTION:The control circuit 58 of a transmitter informs a receiver of the both-sided document in such a case. The control circuit 58 of the receiver performs both-sided recording for the both-sided document and one-side recording for the one-sided document. Then it is decided whether or not there is information of both-sided recording in single communication, and image information is stored while output stages 38-42 are changed as to three cases of information of all both-sided recording, information of all one-sided recording, and information of both-sided/one-sided mixture recording. The storage contents of the respective output stages 38-42 are displayed at display circuits 44-48. Therefore, the states of respective documents can easily be discriminated and confusion in office processing such as the overlooking of information on the reverse side of the both-sided document can be prevented.
Patent JP-H06339615-A (JP)
Title: Separation of uranium isotope by continuous anion exchange chromatography
Inventor: TOOMASU SUTEIIBUN SUNAIDAA
IPC: B01D15/08
Filed: 1991-12-03
Abstract: PURPOSE: To simply separate and purify uranium isotopes by feeding a uranium isotope-containing solution to an annular chromatography while injecting an eluant to an anion exchange resin in the continuously rotating annular chromatography. CONSTITUTION: A solution containing the uranium isotopes 1 to be separated and a suitable eluant 2 are fed to an anion exchange resin bed in a continuously rotating annular chromatography 3 so that a uranium 235 isotope fraction is separated from a uranium 238 isotope fraction and an impurity fraction 4. Ammonium hydroxide 5 is added to the respective fractions to precipitate them as their ammonium diuranates (ADUs) 6, 7, respectively. Uranium oxide rich in uranium 235 is produced by calcining the ADU precipitated from the uranium 235 fraction in a calcinator 8 and uranium oxide rich in uranium 238 is produced by calcining the ADU precipitated from the uranium 238 fraction in a calcinator 9.
Patent JP-2000174283-A (JP)
Title: Semiconductor device with soi structure
Inventor: ALBERT O ADAN
IPC: H01L27/092
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with SOI structure having a substrate doping profile by which the threshold voltage can be set at a low level for realizing low-voltage operations of a MOSFET under operating conditions and at a high level for reducing off leakage current in the off-state. SOLUTION: A semiconductor device with SOI structure comprises a SOI substrate of a buried insulating film 2 and a first conductivity type surface semiconductor layer 3 which are layered, source/drain regions 6 and 7 formed on the surface semiconductor layer 3, and a gate insulating film 24 and a gate electrode 11 on a first conductivity type channel region between the source/drain regions 6 and 7. The thickness of the source/drain regions 6 and 7 is smaller than that of the surface semiconductor layer 3. The channel region has a first conductivity type high-density impurity diffused layer 5 near the buried insulating film 2 exhibiting a high density of impurities than in the surface region.
Patent JP-H05176539-A (JP)
Title: Rectifying device of ac generator for vehicle
Inventor: KAWANO ARISUKE
IPC: H02M7/04
Filed: 1991-12-26
Abstract: PURPOSE:To prevent occurrence of loosening due to repetition of vibration or a thermal stress and to enable reduction of the number of components and the number of assembling processes. CONSTITUTION:At least one of a minus-side radiation fin 2 and a plus-side radiation fin 1 is supported mechanically by a frame 4 of a generator. A low- potential-side rectifying element 5b is pressed in and fixed to the minus-side radiation fin 2 and an AC radiation fin 3 and supported thereby mechanically, while it is connected thereto electrically and cooled down thereby. A high- potential-side rectifying element 5a is supported mechanically by the plus-side radiation fin 1 and the AC radiation fin 3, while it is connected thereto electrically and cooled down thereby. According to this constitution, it is unnecessary to tighten resin members such as a terminal block and a spacer, it is prevented that electric contact between separate members is turned faulty by loosening clue to thermal shrinkage of the resin members or mechanical vibration, and the number of components and the number of assembling processes can be reduced.
Patent JP-H05183358-A (JP)
Title: High frequency power amplifier for transmitter
Inventor: AKAGI MASANORI
IPC: H04B1/40
Filed: 1991-12-26
Abstract: PURPOSE:To operate a radio communication equipment at a low voltage by providing a switch means turning on/off the electric connection between an amplifier and a power combiner between each amplifier and the power combiner. CONSTITUTION:The high frequency power amplifier 54 consists of a divider (power divider) 41 dividing a high frequency signal inputted from a transmission section into two signals with equal power, amplifiers 42, 42 amplifying the signal from the divider 41 respectively, a combiner (power combiner) 43 combining signals from the amplifiers 42, 42 and outputting the result to a band pass filter(BPF) 52, switches 44, 44 inserted in series between the amplifiers 42, 42 and the combiner 43 and a switch 45 inserted in series between the BPF 52 of the combiner 43 and a reception section. Then the switches 44, 45 are subject to ON/OFF control by a CPU. That is, the switch 44 is turned on at the transmission and the switch 45 is turned off and at the reception, the switch 44 is turned off and the switch 45 is turned on.