baber/WOPTO huggingface dataset:
Patent JP-H11347112-A (JP)
Title: Production of osteogenetic material
Inventor: ITO MITSUO
IPC: A61L27/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To promote the osteogenesis of a living body by manufacturing triturated matter formed by combining a protein for osteogenesis with a chitin- chitosan sol and triturating the mixture with synthetic powder and providing the portion of the living body where the bone is desired to be restored with the triturated body or the cured body formed by curing the triturated body. SOLUTION: The chitin-chitosan sol is prepd. by dissolving chitin and chitosan with an org. acid (S1). The chitin-chitosan sol contg. the protein for osteogenesis is prepd. by mixing the protein for osteogenesis with the chitin-chitosan sol (S2). The triturated matter is obtd. by triturating the chitin-chitosan sol mixed with the protein for osteogenesis with the composite powder formed by compounding hydroxyapatite, α-TCP, β-TCP, CaCO3 , CaO, ZnO, CaSiO3 , MgO, etc.
Patent JP-S6050366-A (JP)
Inventor: NADAMOTO HIROYASU
IPC: F25B49/02
Filed: 1983-08-31
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-S5589965-A (JP)
Title: Information selector for tape recorder
Inventor: SHIRAI HIROSHI
IPC: G11B15/087
Filed: 1978-12-27
Abstract: PURPOSE: To enable to lead in the desired information quickly, by inputting the output of the non-signal detection means and the preset means to the operation means and producing the reproduction with release of the channel selection state when the operation output is zero.  
     CONSTITUTION: In the preset means constituted with the switch 9 and the pulse generation circuit 10, arbitrary number of pulses are fed to the up and down counter 8 with the number of switchings of the switch 9, and the count number is displayed on the display tube 11. On the other hand, the signal induced to the head 1 enters the up and down counter 8 from the non-signal detection circuit 7 and is counted. Thus, the count value of the up and down counter 8 is subtracted, the display on the display tube 11 is sequentially reduced, and the force of the plunger 13 absorbing the lever 14 is changed instantly when the display is zero, the coupling state of the lever 14 with the lever 15 is released, and reproduction state can be obtained when the play selection state is ended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5383478-A (JP)
Title: Reverse conducting thyristor
Inventor: KAWAKAMI AKIRA
IPC: H01L29/74
Filed: 1976-12-28
Abstract: PURPOSE: To prevent ineffectual leakage current by providing an n type in isolating nD layer to the second base PB type layer under the crossing current path connecting an auxiliary thyristor and a gate auxiliary electrode getting into the inside of the thyristor part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11351131-A (JP)
Title: Cam plate type piston pump
Inventor: TANI NOBUYUKI
IPC: F04B1/20
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent cavitation in a casing for a cam plate type piston pump and provide sufficient performance for the pump. SOLUTION: A boost passage 70 axially passing through a cylinder block 2 is provided in the cylinder block 2. The boost passage 70 is formed with a suction port 71 located radially inside α discharge port 72. Operating oil flowing into the boost passage 70 is subjected to pressure by centrifugal force generated by the rotation of the cylinder block 2. The operating oil under pressure is supplied to a piston operating space 90 in the casing to apply pressure in the casing.
Patent JP-S6053419-A (JP)
Title: Car air-conditioner
Inventor: TAKAHASHI TADAHIRO
IPC: B60H1/00
Filed: 1983-08-31
Abstract: PURPOSE:To perform accurate control at any time, by regulating a variable capacity system for compressor on the basis of the difference between the target delivery pressure to be operated on the basis of engine operating state and the actual delivery pressure. CONSTITUTION:It is provided with first means 66 for detecting at least one data selected from engine load, rotation, compressor temperature, thermal load of evaporator 6, rotation of fan 5, etc. as an electric signal to operate the target delivery pressure of compressor 20 on the basis of detected data by means of an arythmetic means 100. While second means 67 for detecting the actual delivery pressure of compressor 20 is provided to operate the difference between the actual delivery pressure and target deliver pressure by means of an arithmetic means 200. Thereafter, correction of capacity of compressor 20 is operated by an arithmetic means 300 to control a variable capacity system 33 by means of control means 400 on the basis of the operational results.
Patent JP-S6223366-A (JP)
Title: Semiconductor power regulator
Inventor: MISAWA TADASHI
IPC: H02M5/257
Filed: 1985-07-22
Abstract: PURPOSE:To shape output waveforms on light load, by connecting a series unit of a condenser and a resistor between the output terminals. CONSTITUTION:The output side of a power regulating circuit using a semiconductor is provided with a circuit connecting a condenser C to a resistor R in series. By the condenser C and the resistor R, a counter-electromotive force from a load is absorbed, and output waveforms are shaped on light load. Accordingly, independently of the quantity of the load, power can be regulated.
Patent JP-S6221140-A (JP)
Title: Method for storing resist adhesive agent
Inventor: YOSHIKAWA KOTA
IPC: G03C11/00
Filed: 1985-07-22
Abstract: PURPOSE:To prevent the absorption of moisture, to suppress generation of impurities and to prevent pinholing of a resist film by storing a resist adhesive agent by using a moisture removing agent before using the same. CONSTITUTION:There is a cross correlation between the impurities in the resist adhesive agent and presence of water is concerned in the formation of the impurities. Pinholes are largely generated with the resist adhesive agent contg. moisture and particularly trimethyl silanol is estimated to be the impurity which is the cause for the pinholes. The generation of the pinholes is decreased if the trimethyl silanol of impurity is decreased by storing the resist adhesive agent by using the moisture removing agent. The moisture removing agent is not into the resist adhesive agent and said agent is stored in the case of using sodium metal to the moisture removing agent or the moisture removing agent is disposed in the space in the upper part of a vessel for the resist adhesive agent and said agent is stored after an inert gas such as nitrogen is sealed therein in the case of using a hygroscopic solid such as silica gel.
Patent JP-S6052953-A (JP)
Title: Bearing device
Inventor: MORIYAMA KANICHI
IPC: F16C25/08
Filed: 1983-09-02
Abstract: PURPOSE:To improve the revolving accuracy of a bearing device by holding a bearing outer ring with a ring-shaped holder and securing a fitting gap between the holder and a base in order to give the pre-load to the bearing. CONSTITUTION:A bearing 3b is fixed to a ring-shaped holder 11 with pressure or adhesion. A small gap is secured between the holder 11 and a base 4, and the pre-load of axial direction is applied to the holder 11, i.e., the bearing outer ring by means of a spring 7. Thus the radial gaps between inner and outer rings of barings 3a and 3b are eliminated. While an area on the outer circumference of the holder 11 is pressed in the radius direction by a spring 8 via a step 15 in order to absorb the gap between the holder 11 and the base 4. As a result, the outer diameter surface of the holder 11 has contacts with the inner diameter of the base 4 at the three points 11-13. At the same time, a pin 17 is pressed into the holder 11 to prevent the revolution of the outer ring of the bearing 3b together with the step 15. In such a constitution, the revolving accuracy is improved for a spindle hub 2.
Patent JP-S5683896-A (JP)
Title: Memory circuit
Inventor: WATANABE HIROSHI
IPC: G11C29/42
Filed: 1979-12-11
Abstract: PURPOSE:To prevent access delay without damage of the ECC function, by making the information possible to read the MOS dynamic memory provided with the error correcting code (ECC) system even when the ECC circuit is active. CONSTITUTION:Internal clock generating circuit 24 generates activation signals successively by the external clock signal and generate simultaneously signals phi23, phi27 and phi28 which activate ECC circuit 23, I/O switch block 28, and I/O circuit 29. Threfore, information can be read without correction as it is even for error even when circuit 23 is active, and access delay dependent upon operations of EEC bit matrix circuit 22 and circuit 23 is prevented. When one bit in the same line is selected and output, other bits are refreshed, and error is one bit at most and is corrected surely, and therefore, error is not accumulated in the same line access cycle, and the ECC function is demonstrated sufficiently.
Patent JP-H063456-A (JP)
Title: Ultrasonic inspection instrument
Inventor: YAMASHITA SEIICHIRO
IPC: G01N29/11
Filed: 1992-06-19
Abstract: PURPOSE:To provide an ultrasonic inspection instrument which is adapted to inspect the presence of a matter in a specimen automatically with higher reliability in a non-destructive manner. CONSTITUTION:A probe 11 for transmission and a probe 12 for reception are arranged facing each other on both sides of an inspection hole 6 of a belt 5 running on a conveyor 2. A specimen S is held with a holder 7 having the belt 5 and moved between the probes 11 and 12 for transmission and reception. An ultrasonic beam is radiated to the moving specimen S from the probe 11 for transmission. An ultrasonic beam transmitted through the specimen S is received with the probe 12 for reception. A judging device of the apparatus body 13 examines whether the amplitude of the received signal is below a fixed value or not to determine the acceptance or rejection of the speciment S.
Patent JP-S6138129-A (JP)
Title: Power transmission device in engine
Inventor: NITTA SHIGEMITSU
IPC: F01P5/12
Filed: 1984-07-30
Abstract: PURPOSE:To aim at enhancing the load balancer of a balance shaft, by arranging a balancer driven gear and a water pump which are attached together to one end of a balancer shaft, so that they are opposed to each other inside and outside of a bearing wall. CONSTITUTION:A crankshaft B is supported at two positions in its axially intermediate section by an intermediate bearing wall 8 and at its both ends by outside bearing wals 6, and it secured on its end part (b) with a balancer drive gear 22 on the inside thereof. Further, a balancer driven gear 24 driven by the gear 22 is disposed at one end of a balancer shaft A supported between the right and left bearing wall 6. Meanwhile, a water pump 43 is secured to the right outside part of the balancer shaft A with the bearing wall 6 intervening between the driven gear 24 and the water pump 43. With this arrangement the load balance of the balancer shaft A may be made satisfactory to enhance its balancing function. A crank casing 2 may also serve as the inner casing of the water pump 43, and it is possible to prevent internal noise from radiating to the outside.
Patent JP-2000347904-A (JP)
Title: Device and method for maintaining log file
Inventor: KANEDA MAKOTO
IPC: G06F11/34
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a log file, for which the handling time for maintenance is not required, by extracting and storing log data having a date and time stored in the log file within time shown by a processing object date, start time and end time. SOLUTION: A data processor 14 receives the processing object date from an input device 16 as input data and reads the start time and the end time from a processing object time zone storage part 12. When an extraction log file on the preceding day of the processing object date exists in an extraction log file group 18 and further an extraction log file 20 on the processing object date does not exist, a file check part 22 performs following processing. A data extracting part 24 extracts a data record having the date and time before the start time and end time of the processing object date from a log file 10 and writes it in the extraction log file 20, and when the data record having the date and time after the next day of the processing object date exists in the log file 10, a log file maintenance part 26 finishes the processing without erasing such the record.
Patent JP-H0332393-A (JP)
Title: Pwm inverter controller
Inventor: SUGIYAMA SHIGERU
IPC: H02P5/74
Filed: 1989-06-26
Abstract: PURPOSE:To miniaturize a PWM inverter controller by so disposing switching elements at substantially equal distances from smoothing capacitors to share the capacitors. CONSTITUTION:When a plurality of PWM inverter controllers are operated, switching elements 1a-1d of the controllers are arranged in parallel, smoothing capacitors 2a, 2b are so disposed that distances between main terminals of the elements 1a-1d become equal between the elements 1a-1d, and the capacitor 2a, 2b are shared by deviating the switching timings of the elements 1a-1d. Thus, the capacities of the capacitors 2a, 2b can be reduced to miniaturize a PWM inverter controller.
Patent JP-H11349220-A (JP)
Title: Bundle press device for stripe body
Inventor: AOYANAGI MASAAKI
IPC: B65H54/70
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To press a bundle without hurting the bundle regardless of the size and unevenness of the bundle by separating the piece of the tip of a bundle press arm, providing this piece to the arm head-shakably through a fulcrum and assembling rollers to the bundle press surface side of this piece. SOLUTION: The piece 8 made of plastic is provided on the tip of the arm 6 having a required refraction angle head-shakably through a fulcrum 7 (but, the head-shaking angle is upto right/left 30 deg. against the arm 6). Further, two sets of metal (iron made) rollers 9 are assembled on the bundle press surface side of this piece 8. Consequently, when both small and big bundles 10, 11 are pressed, the piece 8 can shake its head naturally by the fulcrum 7 and can be contacted to the bundles 10, 11 reasonably. As the bundles 10, 11 are pressed by total four rollers, the bundles 10, 11 can be moved reasonably.
Patent JP-S5684087-A (JP)
Title: Compression system for light and shade still picture
Inventor: MORI SUMIO
IPC: H04N7/32
Filed: 1979-12-13
Abstract: PURPOSE:To transmit a light-and-shade still picture efficiently at low cost by providing a forecast signal correction part, by calculating a difference between the next input signal and forecasted value of the signal, and by correcting its forecast on the basis of the difference. CONSTITUTION:Differential device 1' detects difference Ci between still picture input signal Si and forecast signal Xi-1 and it is inputted to state extractor 2. Extractor 2 compares forecast difference Ci with its threshold value and according to the absolute value of difference Ci and the directively of difference C3, tristate output signal Ti is outputted. This signal Ti is inputted to step-size processor 3 to fin step size DELTAi. This size DELTAi is added to signal Xi-1 by adder 4' to calculate forecast signal Xi. This signal Xi is supplied to forecast signal correction part 6 to calculate difference Gi from signal Si. Then, correction part 6 compares the absolute value of difference Gi with separately set threshold value P and when ¦Gi¦>P, signal Xi is corrected to obtain a new forecast signal.
Patent JP-S5952517-A (JP)
Title: Apparatus for preparing carbonated water
Inventor: YATORI MASAHIDE
IPC: B01F1/00
Filed: 1982-09-17
Abstract: PURPOSE:To make it possible to achieve the energy conservation of a service system, by a method wherein a flat partition plate is provided in a tank and a cylindrical mixing chamber and a preliminary storing chamber are formed by a first and a second cylindrical bodies provided to the flat partition plate in coaxial relation to each other. CONSTITUTION:A flat partition plate 4 is provided on leg parts 3 provided on the bottom part 2 of a tank 1 and a first cylindrical body 5 and a second cylindrical body 6 are provided on the flat partition plate 4 so as to be arranged almost coaxially. A cylindrical mixing chamber 7 is formed in the first cylindrical body 5 and a prelimiary storing chamber 8 is formed between the outer peripheral part 5a of the first cylindrical body 5 and the inner wall part 6 of the second cylindrial body 6. A top plate 13 is provided at the upper position of a tank part 1. A water sending opening 14 for supplying water is provided to the almost central part of said top plate 13 and a water sending nozzle 14a provided to the leading end of the water sending opening 14 is positioned at the central part of the first cylindrical body 5.
Patent JP-S5951056-A (JP)
Inventor: KAWASAKI TADAYOSHI
IPC: B65D47/40
Filed: 1982-09-17
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-S5784338-A (JP)
Title: Glossi meter
Inventor: FURUKAWA SATOSHI
IPC: G01N21/57
Filed: 1980-11-15
Abstract: PURPOSE:To achieve a high speed measurement of glossiness a surface to be measured by a curved face by calculating a contrast glossiness level based on th output of a camera tube during a scanning at the high-test point and the output thereof during a circular scanning. CONSTITUTION:A light source 2 comprising a lamp 2a and a condenser 2b irradiates a light beam inclined by a fixed angle to the vertical surface on a surface 1 to be measured. A camera tube 4 is controlled with a deflection control circuit 8 so that the brightness point 5 comes at the center of a partial scanning area A and a horizontal and a vertical scanning is partially made near the receiving position of a normal reflected light. A circular scanning 6 is made on the center 5 of the scanning area A. An amplified video signal Vp is outputted from a video amplifier 10 and a ratio is calculated between the mean of the amplified video signals during the circular scanning and the value of the amplified video signal during the scanning at the brightness point with an arithmetic circuit 9 whereby a contrast glossiness level is determined. This enables the response to quick changes in the reflected light assuring a high speed measurement.
Patent JP-H11354192-A (JP)
Title: Lamp socket
Inventor: SAWADA TAKASHI
IPC: H01R13/506
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To increase coupling strength of a socket body comprising split casings. SOLUTION: A front casing 8 is structured in a state in which a lock protrusion 15 is formed on an outer surface of a bulb inserting part 10 and a plurality of concave parts 40 are formed on the whole circumference of a mating surface 18. A rear casing 9 is second-molded having the front casing 8 as an insert. A convex part 41 being assembled with the concave part 40 is formed on a connector part 20. A bumps and dips part 42 is formed on mating surfaces 18 and 26 of the front casing 8 and the rear casing 9 in both a circumference direction and a axial direction. A flange 24 is formed on the rear casing 9. Coupling strength of the front casing 8 and the rear casing 9 is increased by the bumps and dips part 42. Accordingly, when force opposite to each other is exerted on the front casing 8 and the rear casing 9 in the circumference direction or the axial direction, the mating surfaces 18 and 26 is prevented from separating.
Patent JP-H0324941-A (JP)
Title: Hollow structural body and preparation thereof
Inventor: HARUHARA AKIRA
IPC: B31D3/02
Filed: 1989-06-23
Abstract: PURPOSE:To obtain a lightweight hollow structural body having high rigidity and excellent heat insulating effect by constituting said structural body of a honeycomb material having a hollow part formed therein and forming a core by its peripheral wall and the face materials covering both inner and outer surfaces of the honeycomb material. CONSTITUTION:In preparing a hollow structural body A, at first, in a winding process of an inside face material 5, a material composed of a reinforcing fiber selected from a tape material 50, a sheet material 51 and a yarn material 52 is delivered to be passed through a resin tank 53 and impregnated with a resin 54 while the impregnated material is wound around a mandrel M so as to form a surface. Next, in a winding process of an inside adhesive member 3, a base material 30 composed of paper or a nonwoven fabric is delivered to be passed through a resin tank 31 to be impregnated with a resin 32 and the impregnated one is wound around the inside face material 5. Subsequently, a honeycomb material 2 is wound around the inside adhesive member 3 and an outside adhesive member 4 is wound around the honeycomb material 2. Further, an outside face material 6 is wound around the outside adhesive member 4 and the whole is cured in a heating oven or at room temp. and the hollow structural body is demolded from the mandrel M.
Patent JP-H0776509-A (JP)
Title: Hair dye
Inventor: JIYAN KOTSUTOURE
IPC: A61K8/49
Filed: 1994-07-13
Abstract: PURPOSE: To obtain a hair dye capable of imparting a color having good resistances to light, washing, bad weather, perspiration and various treatments to keratinous fibers, especially human keratinous fibers such as hair. CONSTITUTION: This hair dye comprises (A) an oxidative dye precursor selected from a 3 methyl-, a 2-methyl- and a 2-hydroxymethyl-para-aminophenol, (B) a coupler selected from 2-methyl-5-aminophenol represented by formula I (R is methyl, ethyl, β-hydroxyethyl or γ-hydroxypropyl) and (C) an oxidative dye precursor selected from (C1 ) a paraphenylenediamine represented by formula II (R1 and R3 are each H, a halogen, an alkyl, an alkoxy, etc.; R4 and R5 are each H, an alkyl, a hydroxyalkyl, etc.) and (C2 ) a bis-phenylalkylenediamine represented by formula III [Z1 and Z2 are each OH or NHR9 (R9 is H or an alkyl); R7 and R8 are each H, a halogen or an alkyl; R6 is H, an alkyl, an alkylamino, etc.; Y is (CH2 )n or (CH2 )m -O-(CH2 )m [(n) is 0-8; (m) is 0-4, etc.].
Patent JP-2000342074-A (JP)
Title: Plant vessel and its production
Inventor: WAKAMATSU YASUO
IPC: A61L2/16
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a plant vessel capable of favorably inhibiting sundry germ propagation and of favorably preventing insect pests, or the like, from intrusion thereinto as well in order to make the life of flowers or plants in the vessel longer, or help its growth, and to provide a method for producing such a plant vessel. SOLUTION: This plant vessel which is intended to contain flowers or plants therein is made up of a cylindrical body 1 and a bottom plate 7 closing one of openings of the body 1, wherein a part or the whole of the respective inner surfaces of both the body 1 and the bottom plate 7 is constituted of a copper- contg. material.
Patent JP-S6317372-A (JP)
Inventor: ITAGAKI MASAYA
IPC: F25D11/00
Filed: 1986-07-09
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-H11337848-A (JP)
Title: Magnifying glass for data stamp
Inventor: ASHIZAWA SHICHIRO
IPC: B41K1/12
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To enlargingly view numerical stamps and to facilitate the operations such as exchange and change of a magnifying lens, by holding the magnifying lens at a position where its focal point coincides with the numerical stamp. SOLUTION: The magnifying glass for data stamps consists of a lens frame 2, a loading member 3 oppositely formed on its both sides and the magnifying lens 1, and the magnifying lens 1 is fitted to the lens frame 2 to be attached. The loading member 3 is formed using spring sheet metal, and its lower end part 31 is formed minutely thinner than the external shape of the upper part of the data stamp main body, and by holding the upper part of the data stamp main body between these parts 31, it is constituted so as to be loaded/fixed to the main body. Further, the loading member 3 is formed some longer than the focal distance of the magnifying lens 1, and when this magnifying glass is fitted to the data stamp, the focal point of the magnifying lens 1 is constituted so as to coincide with the numerical stamp of the stamp surface of the data stamp.  Thus, the place of the numerical stamp is enlarged to be easy to see.