baber/WOPTO huggingface dataset:
Patent JP-S60147888-A (JP)
Title: Postprocessing of character recognition and device
Inventor: YAMAMOTO EIICHIROU
IPC: G06F17/30
Filed: 1984-01-12
Abstract: PURPOSE:To shorten retrieving time of a word dictionary by setting preliminarily an optimum index character position in accordance with the number of characters of a word to be registered in a word dictionary, using a character in correspondence to an optimum index character position of a candidate word string as an index character, and retrieving a word of the same number of characters as that of a candidate word from a word dictionary. CONSTITUTION:It is assumed that an input word is ''KEISANKI'' having the number of letters of an input word n=3. candidate characters ''tei'', ''kei'', ''tou'', ''kyo'' and ''so'' for ''kei'', those of ''sen'', ''toku'', ''tou'', ''ga'' and ''bo'' for ''san'' and those of ''ki'', ''so'', ''ou'', ''ran'' and ''sei'' for ''ki'' are supplied. In this condition the value in accordance with the number of characters of a candidate word (n=3) is stored in a number of characters of a word register 7a. When it is transmitted to an index character reading circuit 7c, it reads out sequentially respective candidate characters of a word ''sen'', ''toku'', ''tou'', ''ga'', ''bo'', in correspondence to an optimum index character position, m=2 as an index character from a candidate word buffer 5 refering to an index character table 7b.
Patent JP-S61162836-A (JP)
Title: Adhering method of optical parts for optical pickup
Inventor: TERAMOTO KAZUYOSHI
IPC: C09J5/00
Filed: 1985-01-14
Abstract: PURPOSE:To suppress the strain arising from adhesion by adhering an optical part by using a two-part cold setting epoxy adhesive agent and positioning and fixing tentatively the optical part only by the stage for irradiation of UV rays for a short period. CONSTITUTION:The specified amt. of the two-part cold setting epoxy adhesive agent added with a photosetting resin and photosensitizer is coated by a dispenser on the position to be adhered with the optical part of a member to be adhered. The UV rays are then irradiated for 10sec at 50mW/cm<2> intensity to the adhesive agent and a mirror which is the optical part is imposed on such adhesive agent, then the adhesive agent is already made tacky by the irradiat of the UV rays an therefore the optical part is tentatively fixed. The adhesive power between the optical part and the member to be adhered increases on progression of the curing reaction between the epoxy resin and hardener and therefore the positional deviation and dislodgment in the subsequent working stage are obviated. Since the adhesive agent is already shrunk by the irradiation prior to the placement of the mirror, the strain by the adhesion is not generated. The shape of the reading spot of an optical pickup is thus stabilized and the performance and mass productivity thereof are improved.
Patent JP-H02183864-A (JP)
Title: Automation system for restaurant
Inventor: ORIKATA TAKAO
IPC: G06Q50/00
Filed: 1989-01-10
Abstract: PURPOSE:To shorten cooking time in a cookery part and a time for arranging orders by displaying only necessary information out of the information of a menu, etc., ordered by a customer on CRT displays for order arrangement and cookery in correspondence to a purpose. CONSTITUTION:The order of the customer is inputted from an electronic cash register 1. The inputted information are displayed on a CRT display 4 for order arrangement and simultaneously transmitted to a CRT display controller 3 for cookery. The CRT display controller 3 for cookery decides whether it is necessary to display the received information on a CRT display 5 for cookery or not and displays the necessary information on the CRT display 5 for cookery. On the other hand, a cookery staff observes the CRT display 5 for cookery and deletes the information of the menu, which is already finished being cooked, by a deleting device. Thus, it is not necessary for the cookery staff to control the order and they can give undivided attention to cooking. Then, a table staff can arrange the orders by observing the CRT display, which displays order data, without carrying an order slip.
Patent JP-H01180949-A (JP)
Title: Ferrous sintered alloy for valve seat
Inventor: SUDO SHUNTARO
IPC: C22C38/00
Filed: 1988-01-11
Abstract: PURPOSE:To improve wear resistance and to reduce damage to a mating member by specifying the volume ratio between austenitic structure and pearlitic structure in a ferrous sintered alloy. CONSTITUTION:In a ferrous sintered alloy having a matrix composed of a mixed structure, the volume ratio gamma/rho between an austenitic structure (gamma) and a pearlitic structure (rho) is regulated to 3-8, by which the ferrous sintered alloy can be improved in wear resistance and reduced in damage to a mating member and, as a result, this ferrous sintered alloy can be made most suitable for use in valve seats. Moreover, when the hard grains of FeMo, FeW, and FeCr are added and dispersed into a matrix structure and further Pb is infiltrated, a sintered alloy excellent in wear resistance and reduced in damage to a mating member to greater extents can be obtained.
Patent JP-S61251154-A (JP)
Inventor: HARORUDO HENRII HAADO
IPC: H01L21/31
Filed: 1986-01-14
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-S57118441-A (JP)
Title: Detector
Inventor: FURUTA TADASHI
IPC: H03K17/945
Filed: 1981-01-13
Abstract: PURPOSE:To obtain a detector which is avialable in a wide range of power supply voltage, by using a chopper type switching regulator at the input part of a photoelectric switch element. CONSTITUTION:A switching regulator 6 receives the DC power from buses 4 and 5 as an input and supplies the electric power to a load via output terminals 6a and 6b. When the voltage between the terminals 6a and 6b exceeds the sum of the Zener voltage of a Zener diode ZD2 and the bias voltage which is enough to turn on a transistor Q5, the Q5 is turned on. Then transistors Q4, Q3 and then Q1 and Q2 are successively turned off. After this, the energy stored in a energizing coil 7a is supplied to the load through a flywheel diode D, and at the same time the both-end voltage of the load voltage reduces gradually to turn off the Q5. Accordingly the regulator 6 chops the DC power supplied via a full wave rectifying circuit 1 and holds the output voltage at a constant level.
Patent JP-S61163510-A (JP)
Inventor: TAKEUCHI KUNIAKI
IPC: H01B7/28
Filed: 1985-01-15
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-2000206530-A (JP)
Title: Projection type liquid crystal display device
Inventor: KANETANI MIDORI
IPC: G03B21/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a phase difference plate provided in a PS separating and synthesizing element in the case of providing an optical system constituted so that all the beams from a light source lamp condensed by an elliptical reflection mirror are PS separated and synthesized by the PS separating and synthesizing element just after changing them to parallel beams by a collimator lens. SOLUTION: The PS separating and synthesizing element H05 is constituted by combining plural small prisms in a direction orthogonal to the optical axis of incident light. Then, the phase difference plate (1/2 λ plate) is provided on the S polarized light emitting surface of the element H05 so that the incident light may be separated to P polarized light directly transmitted through the small prism near the optical axis and S polarized light reflected by the small prism and outputted in parallel with the P polarized light through the adjacent small prism and outputted.
Patent JP-H09196445-A (JP)
Title: Air-conditioning equipment for building
Inventor: NOBE TATSUO
IPC: F24F11/76
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To reduce an equipment cost for air-conditioning, to save energy, and to increase the effective floor area of a building. SOLUTION: Air-conditioning equipment for a building comprises a shaft 3 for feed and an discharge shaft 4 arranged in such a manner to vertically extend through respective story floors F1, F2,... ...Fn of a building 1, a chamber 2 for feed formed in the ceiling of each story floor, an air conditioner 12 connected to the shaft for feed arranged at the roof or the underground room of the building, fans 5 and 6 for feed to feed air to each story floor from the shaft for feed disposed in the chamber for feed, various pipings 8 and 9 and an electric wiring 10 contained in the shaft for feed or the shaft for discharge; a pressure sensor 16 arranged on the shaft for feed, and a temperature sensor 18 arranged at each story floor.  The air-conditioner is controlled so that the interior of the shaft for feed is slightly pressurized by a pressure sensor 16, and the fans 5 and 6 for feed are controlled by the temperature sensor 18.
Patent JP-S56102649-A (JP)
Title: Solar water heater
Inventor: NAKAMURA YOSHIYASU
IPC: F24J2/44
Filed: 1980-01-19
Abstract: PURPOSE:To effectively equalize the temperature of the hot water in the hot-water storage tank of a solar water heater and facilitate the production of the same by monolithically making the heat collector formed by a proper number of passages disposed in parallel and the hot-water storage tank provided at the rear therof of FRP (fibrous glass reinforced plastics) or the like. CONSTITUTION:The solar water heater 10 is composed of a heat collector 11 and a hot-water storage tank 12 and monolithically made of FRP. The heat collector 11 is formed by disposing a proper number of passages 13 in parallel, and the front openings 14 of the passages 13 are allowed to communicate with each other through a communicating passage 15. Each passage 13 is formed by a passage forming substance 16 having a corrugated cross section, and the surface layer portion of the passage forming substance 16 is made to function as a heat collecting plate 17, which is covered with a transparent plate 24 of semitempered glass through space. On the other hand, the hot-water storage tank 12 is formed into an approximately rectangular solid and provided at the rear of the heat collector 11. To the portions of said tank 12 a hot-water supply pipe 20 and a water supply pipe 19 are connected, and the supplied water is made to circulate in the heat collector 11 from the water supply pipe 19' inserted into the passage 13 at the rightmost end.
Patent JP-H09195434-A (JP)
Title: Roof of building
Inventor: KURITA KAZUKI
IPC: E04B7/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To widely secure a dwelling space by forming a roof of a building by combining a gable roof part and a hipped roof part with each other, and arranging the hipped roof part on the adjacent land setback side on which setback regulation is placed. SOLUTION: A lower floor 13 composed of plural lower floor building units 12 is arranged on a foundation 11, and a unit type building 10 having a roof 16 and an upper floor 15 composed of plural upper floor building units 14 is formed on this lower floor 13. This unit type building 10 is formed in a plan L shape, and the roof 16 is formed of a combination of a gable roof part 17 and a hipped roof part 18. Next, the hipped roof part 18 is arranged on the adjacent land boundary line P1 side on which setback regulation is placed, and an inclination of the hipped roof part 18 is formed as an inclination almost in parallel to an adjacent land setback P2. Therefore, a dwelling space is widely secured without conflicting with the setback regulation, and a site can be effectively utilized.
Patent JP-H06216465-A (JP)
Title: Manufacture of semiconductor laser
Inventor: HORIKAWA HIDEAKI
IPC: H01S5/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide the manufacturing method, of a semiconductor laser having a low oscillation threshold value, wherein the width of a ridge part including an active layer and a contact layer can be controlled with good accuracy. CONSTITUTION:An n-InGaP clad layer 42, a quantum well layer 44, an InGaP clad layer 46 and a p-GaAs contact layer 48 are formed sequentially on an n-InGaAs substrate 40. Then, the contact layer 48 is etched by using a solution which has mixed H2SO4, H2O2 and H2O in a ratio of 4:1:1 in such a way that its width becomes about 1 to 2mum. Then, the clad layer 46 is etched by using a mixed solution of HCl and H2O. Then, the quantum well layer 44 is etched by using a solution which has mixed H2SO4, H2O and H 0 in a ratio of 8:1:100 and an active layer is formed. Then, a current-blocking layer is formed on both sides of a ridge part.
Patent JP-S5287985-A (JP)
Title: Plasma etching method
Inventor: ABE HARUHIKO
IPC: H01L21/302
Filed: 1976-01-19
Abstract: PURPOSE: To perform perfect etching with good dimensional accuracy and without residual film by performing etching with gas palsmas containing activated halogen. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56102084-A (JP)
Title: Packing and stacking device for plate of lead acid battery
Inventor: JITSUKATA AKIO
IPC: B65H3/24
Filed: 1980-01-19
Abstract: PURPOSE:To obtain a versatile machine which can be used for various kinds of separators, by simply and appropriately forming various mechanism such as a separator supplying mechanism, a mechanism for supplying plates to be packed as well as their counter plates, and an assembled-element stacking mechanism. CONSTITUTION:A separator which is delivered from a separator coil is sent with a given tension by means of a supplying mechanism A. A plate to be packed 16 which is sent by means of a plate supplying mechanism D in such a manner that the plate 16 coincides with the folded part of the separator, before the plate 16 and the separator are supplied to a separator sealing mechanism C. A counter plate 105 that is sent from a counter plate supplying mechanism D is stacked on the packed plate 16 by means of a traverse mechanism F to make a unit, which together with a plate sent from a side-plate supplying mechanism G is supplied to an assembled-element stacking mechanism B. By thus appropriately forming these mechanisms, a versatile machine which has a simple constitution and can be used for various kinds of separators, which can be connected to an assembling line, can be obtained.
Patent JP-H01180885-A (JP)
Title: Beta-lactam compound and production thereof
Inventor: SHIMIZU SHIGEO
IPC: A61P31/04
Filed: 1988-01-14
Abstract: NEW MATERIAL:A compound expressed by formula I {R1 represents acyl [expecting groups expressed by formula II (R5 and R6 represent H or lower alkyl; R' and R'' represent H or protecting group)]; R2-R4 represent H, cyano, (substituted) lower alkyl, (lower alkyl-substituted) carbamoyl, cycloalkyl or (substituted) carboxyl, and R2 and R3 may link to each other to form a 3-4C alkylene; M represents H, protecting group or ester which can be hydrolized in vivo) and salts thereof. EXAMPLE:7-[2-(2-Amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetamido]-3-[(5- methylpyrazole-[1,5-a]pyrimidine-7-yl)thiomethyl]-3-cephem-4-carboxylic acid.hydrochloride. USE:An antibacterial agent for such as Gram-negative and Gram-positive bacteria. PREPARATION:A compound expressed by formula III is reacted with a carboxylic acid (reactive derivative) expressed by the formula R1-OH and, as necessary, deprotected.
Patent JP-H09200246-A (JP)
Title: Multiport bridge
Inventor: IMAI YASUMASA
IPC: H04L12/46
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a bridge capable of performing complicated frame processing and large in communication capacity. SOLUTION: The repeating processing of broadcast frame or multicast frame is performed by a microcomputer unit 400 while using software processing, and the repeating process of unicast frame is performed by a unicast frame repetition unit 500 composed of a logic circuit dedicated to this process. Therefore, received frame discrimination units 301-303 discriminate the received frames of respective network interfaces 201-203 are broadcast frames, multicast frames or unicast frames from the destination information of frames, and transfer these frames while selecting either the microcomputer unit 400 or the unicast frame repetition unit 500.
Patent JP-H06213890-A (JP)
Title: Immunity measurement method
Inventor: TAKENAKA HIDEKI
IPC: G01N33/543
Filed: 1993-01-14
Abstract: PURPOSE:To obtain a measurement method without non-specific agglutination, especially any interval phenomenon during continuous measurement, by achieving reaction with an antigen to be measured in a sample or an antibody to be measured in a state for negatively charging the antibody for the antigen to be measured or the antigen for the antibody to be measured. CONSTITUTION:Agglutination change of antigen-antibody in reaction is measured by performing adjustment so that the antibody for an antigen to be measured or the antigen for the antibody to be measured are charged to negative in a reaction liquid and achieving reaction of the antigen to be measured or the antibody to be measured in the sample. Cancer fetal antigen, immuneguloblin, and antibodies etc., for cause viruses of each kind of infection disease are listed as the antigen to be measured or the antibody to be measured. Antibodies which can react with normal antigens such as polyclonal antibody for the antigen to be measured and monoclonal antibody for the antigen to be measured are mentioned as antibodies for the antigen to be measured. Also, the antigen for the antibody to be measured may be at the antibody connection site of a natural antigen or may be created artificially by genic engineering.
Patent JP-S63173654-A (JP)
Title: Thermal transfer recorder
Inventor: SHIGETA KUNIHIRO
IPC: B41J2/32
Filed: 1987-01-14
Abstract: PURPOSE:To constantly stabilize and maintain a pressed condition of heat generating elements, by enabling the position of a base part of a thermal head support member to be controlled in directions substantially perpendicular to a line connecting the heat generating elements and the base part and making it impossible for the base part to be moved in the direction of the heat generating elements. CONSTITUTION:When printing is conducted by passing a recording paper between a pressure roll 3 and heat generating elements 9 of a thermal head 5, rotation of the roll 3 produces a force for moving a thermal head support member 6 in the direction of an arrow 19, whereas a force in the direction of an arrow 21 is generated at the time of stopping the rotation. However, a base part of the support member 6 has a leg part 13 held by a holding member 7 through a pivotal shaft 15, so that the base part is not displaced. The holding member 7 having a shaft 15 is provided with a slot 16 substantially perpendicular to the direction of the heat generating elements 9, so that the holding member 7 can be freely moved in vertical directions. Therefore, by tightening screws 17 after adjusting a pressed condition of the heat generating elements against the pressure roll 3, a favorable pressed condition can be maintained. Thus, printing quality on the recording paper can be enhanced.
Patent JP-2000204016-A (JP)
Title: Transparent cosmetic
Inventor: YOSHIDA KUNIHIKO
IPC: A61K8/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic having excellent transparency, not lowering transparency with time, having extremely improved utility by including a gel composition containing hydroxystearic acid, an oil component and a cellu lose derivative. SOLUTION: This cosmetic comprises (A) hydroxystearic acid (a saturated fatty acid containing an asymmetric hydroxyl group at the 12-position obtained by hydrogenating ricinoleic acid), (B) an oil component having preferably 1.4-1.6 refractive index (e.g. avocado oil, cacao butter or beeswax) and (C) a cellulose derivative of the formula A-[-O-CH3-C(OH)H-R]n (A is a residue after removal of n hydroxy groups from an alkyl cellulose, an alkyl alkyl cellulose or a hydroxyalkyl cellulose; R is a 6-30C alkyl; n is >=1) such as hydroxypropyl cellulose hydroxyhexadecyl ether. Preferably the cosmetic comprises 0.1-50 wt.% of the component A, 1099.9 wt.% of the component B and 0.01-30 wt.% of the component C.
Patent JP-H0599183-A (JP)
Title: Rotary compressor
Inventor: SAITO KENICHI
IPC: F04C18/356
Filed: 1992-01-14
Abstract: PURPOSE:To reduce an amount of heat transmitted to suction gas from a member, of which a compression chamber, such as cylinders, is composed and the temperature of which is increased. CONSTITUTION:A heat insulating layer group F composed of a number of heat insulating layers 26, 26,... is formed to a cylinder body 10 and a roller 5. The heat insulating layer group F is formed such that the heat insulating layers 26, 26,... at least in one layer are arranged throughout a portion between upper and lower end surfaces 10a and 10b of the cylinder body 10 and ranging from a center toward the outside. Heat transferring from the outside and the center to a compression chamber 13 passes the heat insulating layers 26, 26... without fail. An amount of heat transferred from the outer periphery of the cylinder body 10 toward the compression chamber 13 and an amount of heat transferred from the center of the roller 5 toward the compression chamber 13 are decreased.
Patent JP-S5598453-A (JP)
Title: Discharge lamp
Inventor: SUGIYAMA HIROSHI
IPC: H01J61/36
Filed: 1979-01-20
Abstract: PURPOSE: To improve lamp efficiency as well as to decrease thermal loss in the electrode by preventing the lamp edge part from blakening in such a way that an elliptic recessed part is formed in the middle part of electrode mount, and a filament is held therein.  
     CONSTITUTION: An elliptic recessed part 9 is formed in the middle part on the upper surface of electrode mount 1 formed by lead glass, etc., an electrode 7 is formed by tightly fixing a filament 6 on electroconductive wire 5 in this recessed part. The filament 6 is shaped surrounded with glass bulkhead by this elliptic recessed part 9, loss around the heat is abated, and the lamp edge part is prevented from blackening. This facilitates to improve lamp efficiency, and to extend its life. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08191641-A (JP)
Title: Device for drying lever net
Inventor: TAKESHITA KENJI
IPC: A01G33/02
Filed: 1995-01-17
Abstract: PURPOSE: To obtain the laver net-drying device capable of simply performing a drying work, preliminarily preventing diseases generated on the laver, and improving a laver growth effect and a laver-gathering work effect by spanning a lateral rod between air floats on both the sides so that the lateral rod is placed under the laver net. CONSTITUTION: Poles B for supporting a laver net A are vertically disposed from a sea bottom toward a sea surface for each required distance so as to place on both the sides of the laver net A, and both the ends of the laver net A are connected to the poles B on both the sides through a connection string 1 to dispose and support the laver net A between the poles B on both the sides. Air-chargeable or dischargeable air floats are loosely fit onto the poles B on both the sides in a liftable state, and a lateral rod 2 is spanned between the air floats on both the sides so as to place under the laver net A. The air floats are preferably connected to each other with an air pipe 8 for each row, and the lateral rod 2 is preferably spanned in a state capable of being detached from the air floats.