baber/WOPTO huggingface dataset:
Patent JP-S5577575-A (JP)
Title: Seal-stamper for electronic part
Inventor: SUGITA TETSUO
IPC: B41K3/62
Filed: 1978-12-06
Abstract: PURPOSE: To prevent faulty seal and relieve a worker of a work for cleaning seal inpressions by periodical and automatic cleaning of the seal impressions and prevention of staining of the seal impressions.  
     CONSTITUTION: In a sealer for electronic parts, a rubber stamp 9 is pressed against a seal impression 1 applied with ink, and the stamp 9 is pressed aginst an electronic part to affix the characters, symbols, or the like expressed by the seal impression 1 to the electronic part. In the sealer, the seal impression 1 is fitted on each of four faces of a base body 2, the body 2 is rotated by 90° per a predetermined number of contacts between the stamp 9 and one of the seal impressions 1, a solvent is injected from a nozzle 11 to the seal impression 1 for a predetermined time period, and a brush 3 is rotated to automatically clean the seal impression 1. During the cleaning, sealing can be conducted using other seal impression 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07333780-A (JP)
Title: Silver halide color photographic material and method for processing same
Inventor: HIRANO SHIGEO
IPC: G03C7/392
Filed: 1994-06-10
Abstract: PURPOSE:To make a silver halide color photographic material suited to quick processing and excellent in color balance by containing a specific compound in the lowermost photosensitive silver halide emulsion layer and/or the adjoining non-photosensitive layer. CONSTITUTION:This silver halide color photographic material has at least two photosensitive silver halide emulsion layers on a carrier, and the lowermost emulsion layer and/or the adjoining non-photosensitive layer contain a compound represented by the formula. In the formula, R<1>, R<2> each represent an alkyl group, an aryl group, or a heterocyclic group; R<3>, R<4> are each hydrogen atom, halogen atom, carbon atom, oxygen atom, nitrogen atom, or sulfur atom and represent a substituent that bonds to the benzene ring; R<1> and R<2>, R<1> and R<3>, R<3> and R<4>, R<2> and R<5>, and R<5> and R<6> may bond together to form a ring; R<7> represents hydrogen atom or the like; T represents a timing group; (m) represents an integer from 0 to 3; and S represents a protective group that is removed during developing process. Therefore, quick processing is made possible and a well-balanced pigment image can be obtained.
Patent JP-S63316417-A (JP)
Title: Laminated ceramic capacitor
Inventor: TSUCHIYA SOJI
IPC: H01G4/12
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a low-cost ceramic capacitor whose capacitor characteristic is excellent by a method wherein La1-xSrxCo1-yCuyO3 is used as an internal electrode for a dielectric layer mainly composed of BaTiO3. CONSTITUTION:A conductive oxide expressed by La1-xSrxCo1-yCuyO3 is used as an internal electrode for a dielectric layer mainly composed of BaTiO3. Because a conductor of La1-xSrxCo1-yCuyO3 is used as the internal electrode, the conductor can be sintered at low temperature (at lower than 1100 deg.C) and the mutual diffusion of ions at an interface can be reduced. During this process, the dielectric layer is to be sintered at a low temperature; normally, a small amount of LiF, BaTiF3 or the like is added to BaTiO3. By this setup, a low cost is realized and a tandelta value can be improved.
Patent JP-S6129509-A (JP)
Title: Mold
Inventor: MIYAIRI KAZUYOSHI
IPC: B29C33/30
Filed: 1984-07-20
Abstract: PURPOSE:To cause the exchanging operation of a slide core to be easy by a method in which the slide core provided in a insert die and its driving means are separately arranged in a mold body, and the slide core is connected to the driving means, when the insert die is inserted into the inserting depression. CONSTITUTION:The flange part 10a provided at the tip of the cylinder fixed to the side wall of a mold body 4 is connected into the groove 9c graved on a slide holder 9 similarly to the flange part 8b of a slide core 7. This cylinder 10 causes the slide core 7 to advance and retract in a core 6 by way of the fitting member 8 of the slide holder 9. At the state where the cylinder 10 is driven to extension side and the mold is opened, the flange part 8b projected from the side wall of the core 6 is connected to the slide holder 9, when the insert die 6 is inserted into a core inserting depression 4a. As every core has the same shape and position as that of the flange part 8b, every core is able to be fitted to said flange part.
Patent JP-S5941936-A (JP)
Title: Monitor system by voice squelch
Inventor: SUGAWARA YASUHIRO
IPC: H04B1/46
Filed: 1982-09-01
Abstract: PURPOSE:To prevent the service impossibility due to forgetting of power-on, by providing an LPF, through which main band components of an voice signal pass, and a switch circuit, which is operated by the output of this LPF, in the output of a receiver, and making a monitor amplifier operated when the voice signal is inputted. CONSTITUTION:The receiving signal output from a receiver 1 is branched to three directions by a branching circuit 2 and is inputted to a demodulating circuit, monitor amplifier 7, and an LPF3. In this LPF3, the signal frequency for data communication is cut off, and only main frequency band components of the voice signal are permitted to pass through; and the output of LPF3 is applied to a squelch amplifier 4. A squelch level is set by this amplifier 4, and output ''1'' or ''0'' is supplied to a delay circuit 6 in accordance with the level of the input voice signal, and analog switches 11 and 12 connected to the amplifier 7 are controlled by output signal (d) of the circuit 6. The amplifier 7 is made operated when the voice signal is inputted, thus preventing the occurrence of the service impossible state due to forgetting of power-on.
Patent JP-H05344007-A (JP)
Title: Error correction circuit
Inventor: HOSHI TERUO
IPC: H04N7/12
Filed: 1992-06-11
Abstract: PURPOSE:To obtain the error correction circuit able to implement error correction up to 2 bits with simple circuit configuration. CONSTITUTION:A reception signal using 82 bits as one correction block is sequentially inputted to 82 stages of shift registers 12 and also inputted to an S1 arithmetic operation circuit 14, an S2 arithmetic operation circuit 15, and an S3 arithmetic operation circuit 16. Syndrome signals S1, S2 calculated by the S1 arithmetic operation circuit 14 and the S2 arithmetic operation circuit 15 are added to alpha<n>, beta<n>set to registers 54, 55 respectively by adders 51,52 and outputs alpha<i>, beta<j> are subjected to exponent conversion by a conversion ROM 57, a gate circuit 53 checks outputs i, j of the conversion ROM 57 and the syndrome S3 calculated by the S3 arithmetic operation circuit 16 and outputs a logic 1 to a bit inversion control signal 19 by discriminating it to be error detection in the case of i=j. Thus, an output of the shift register 12 is inverted by an EXOR circuit 21, and corrected. The processing is implemented while the (n) is sequentially decremented from 81 to 0.
Patent JP-H11325158-A (JP)
Title: Shock absorber for vehicle
Inventor: NOYAMA KATSUHIRO
IPC: F16F9/32
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorber for vehicles which can be shared for vehicles of different model, and is easily applicable when the vehicle height is changed. SOLUTION: A piston rod 40 of a shock absorber 10 for vehicles is split into two parts in the longitudinal direction, a screw hole 52 having a female screw 51 is opened in one rod body 50, and a plurality of rod length regulation members 60 of different length are prepared for the other rod. When the length of the piston rod 40 is reduced, a short rod length regulation member 60a is screwed into the rod body 50. When the length of the piston rod 40 is increased, a longer rod length regulation member 60b is screwed into the rod body 50, and fixed thereto through double nuts 64a, 64b, etc., as necessary to make the length of the piston rod 40 variable.
Patent JP-S635943-A (JP)
Inventor: YAMAZAKI KIYOSHI
IPC: B32B29/06
Filed: 1986-06-27
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-S5376676-A (JP)
Title: High breakdown voltage field effect power transistor
Inventor: YAMAMOTO RIYUUICHIROU
IPC: H01L21/338
Filed: 1976-12-17
Abstract: PURPOSE: To improve the dielectric strength between source and drain and increase output power by providing semi-insulation type semiconductor crystal layers between a source region and a drain region and an impurity concentration semiconductor buffer layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5853212-A (JP)
Title: Antenna amplifier of receiver for automobile
Inventor: IWAKI FUJIHIRO
IPC: H03G3/20
Filed: 1981-09-25
Abstract: PURPOSE:To avoid the occurrence of distortion in a receiver, by supplying the wave received at a receiving antenna to the receiver via an amplifier which has the gain to be controlled in accordance with the field intensity. CONSTITUTION:The received wave given from a radio antenna which is used in common with a hot wire 2 of a rear window glass 1 is supplied to a high- frequency amplifier 21 and a controller 22. When the field intensity of the amplifier 21 exceeds 100dB, for example, a relay 23 is energized. Then the contact of the relay 23 is turned on, and a capacitor C1 is connected in parallel to the amplifier 21. As a result, the received wave is supplied to a receiving device 9 with no amplification. Thus no distribution occurs in the device 9.
Patent JP-2000334872-A (JP)
Title: Air permeable laminate and production thereof
Inventor: INOUE TOSHIO
IPC: D04H3/045
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate having stable capacity, strength and long life as a filter and capable of being discarded without being ground and fractionated. SOLUTION: A coarse lattice nonwoven fabric 5 is folded back over a plurality of stages and a plurality of fine lattice nonwoven fabrics 4 are held between the folded-back portions of the coarse lattice nonwoven fabric 5 to be held in a laminated state. Since a laminate is constituted of a plurality of the fine lattice nonwoven fabrics 4 and a coarse lattice nonwoven fabric 5 and the meshes thereof are uniformized as a whole, the capacity and strength of the laminate 1 as a filter are enhanced. When the fine lattice nonwoven fabric 4 arranged on the outermost side in the laminate 1 is clogged, the outer fine lattice nonwoven fabric 4 is removed to enable the long-term use of the laminate 1 as the filter. An org. material is used as the constituting material of both fine and coarse lattice nonwoven fabrics 4, 5.
Patent JP-H11343808-A (JP)
Title: Rotor side passage shape
Inventor: KISHIBE TADAHARU
IPC: F01D11/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of leakage in a stator blade part by reducing the quantity of leakage in the seal part of a stator blade having a shroud. SOLUTION: The shape of this rotor side passage is formed in such a manner that the front flange 7 of a stator blade shroud 4 is protruded to one of moving blades 1 and 3 located in the front side thereof, i.e., one having a radius larger than the extension line of the rotor side passage surface, the downstream side pressure of the seal part of a stator blade 2 equipped with a shroud is increased by using the dynamic pressure of a main flow, a pressure difference in the stator blade 2 equipped with a shroud is reduced, and the quantity of leakage in the seal part of the stator blade equipped with the shroud is reduced.
Patent JP-H01319658-A (JP)
Title: Surface hardening method for titanium product
Inventor: TAKAHASHI WATARU
IPC: C22F1/18
Filed: 1988-06-20
Abstract: PURPOSE:To improve the wear resistance of a titanium product by melting the surface layer of a titanium product, mixing one or more kinds among respective powders of beta titanium alloys, Mo, Ta, Nb, and V into the resulting molten pool to form a built-up layer of beta-phase, and then carrying out aging treatment at a specific temp. CONSTITUTION:The surface layer of a titanium product 1 is melted by means of energy irradiation from a high energy source. Subsequently, one or more kinds among respective powders of beta titanium alloys, Mo, Ta, Nb, and V are mixed, by injection, into the resulting molten pool to form a built-up layer of beta-phase 2. Then, aging treatment is carried out at 350-550 deg.C. A powder mixture of the above powder and at least one kind among powdered metal carbides and powdered metal nitrides is mixed by injection. By this method, the wear resistance of the titanium product can be improved.
Patent JP-S5854112-A (JP)
Inventor: KOBASHI TERUHISA
IPC: E01H5/08
Filed: 1981-09-26
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-H0721290-A (JP)
Title: Business form object generating system
Inventor: EGUCHI ATSUSHI
IPC: G06F19/00
Filed: 1993-06-24
Abstract: PURPOSE:To easily generate a business form object. CONSTITUTION:A business form information defining means 1-1 stores defined business form information based on word processor form in a terminal specification library 10. A generating environment setting means 2-1 sets file environment, etc., on a host computer at the time of generating the business form object, and stores it in an environment file 11. A session establishing means 3-1 execute session connection between a terminal 8 and the host computer 9. A specification transferring means 3-3 transfers the business form information from the terminal specification library to a specification storage means 6-2, and the specification storage means stores the transferred business form information in a host specification library 12.A business form object generating language generating means 7-1 generates a business form object generating language source from the business form information of the host specification library. A business form object generating means 7-2 generates the business form language source.
Patent JP-S5944428-A (JP)
Title: Installation work of underwater structure
Inventor: SASAKI RIICHI
IPC: E02D23/02
Filed: 1982-09-03
Abstract: PURPOSE:To improve the water-tightness of an underwater structure as well as lessen the area of the ground to be graded by a method in which one edge of a bottom cover is movably attached to the inside of a bottomless box, the box is settled under the condition that no bottom is present, the bottom cover is fallen to form the bottom, and a filling material is charged into the box. CONSTITUTION:A partition plate 11 is provided in a box 1 to form compartments 12 whose upper and lower ends are opened independently. On end of a movable bottom 2 is pivotally attached to the lower end of the partition plate 11, and a rope 3 is attached to the other end of the bottom 2. In the construction work, the rope 3 is pulled up, the box 1 is delivered while keeping the bottom 2 almost vertically to a construction site, and the box 1 is settled. Under the condition, coarse aggregate 4 is charged onto the bottom. The rope 3 is then loosened, the bottom 2 is fallen to cover the bottom of the compartments 12, and a filling material (not illustrated), e.g., sand, etc., is charged onto the bottom to complete the construction work. The water-tightness of the underwater structure can thus be improved, and the area of the ground to be graded in the setting point can be lessened.
Patent JP-H11236065-A (JP)
Title: Removable cap
Inventor: USAMI HIDEKI
IPC: B65D41/32
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a removable cap which can be easily removed from a container while the sealing function thereof as a cap is maintained. SOLUTION: An outer wall 4 has a fitting annular part on the inside thereof and a thin part 23 extending vertically is formed so as to traverse a portion of the fitting annular part. A proximal part 22a of a grip piece 22 is formed along the part 23 so as to be integral to the wall 4. The grip piece 22 extends onto the wall 4 across the part 23 so that the piece 22 is formed integrally to the wall 4 through a rupturable connection part 26. By separating the piece 22, while an end 22b of the piece 22 is being held to break the part 26, the piece 22 can be separated as far as the vicinity of the basal part 22a of the piece 22, and if the piece 22 is further pulled upward, the thin part 23 is ruptured so that the outer wall 4 is broken. Thus by merely separating the piece 22, the removable cap can be easily removed from the container.
Patent JP-S6214134-A (JP)
Title: Motor driving device for camera
Inventor: NISHITANI KIYOSHI
IPC: G03B17/00
Filed: 1985-07-11
Abstract: PURPOSE:To simplify rewinding operation by forming a connecting/disconnecting means for turning a rewinding drive transmitting mechanism to a transmission state on the basis the rotational driving force of a motor in a prescribed direction and a rewinding setting mechanism for driving a rewinding setting operation part in a camera body. CONSTITUTION:A reversing circuit 34 outputs a HIGH signal in accordance with the closing of a normally-opened switch S4. The output terminal of the circuit 34 is connected to the base of a transistor (TR) T4 for turning on/off a relay switch RL4, and when the circuit 34 outputs the HIGH signal, the TR T4 is connected, the switch RL4 is turned on and the motor M is reversed. When the switch RL4 is turned on, base current flows into the TR T4 and the connected state is held. A mode setting circuit has opening and closing switches S8, S9 to switch the winding mode to a high speed continuous winding mode, a low speed continuous winding mode or an one-frame winding mode in accordance with the setting state by a winding operation mode setting member 16.
Patent JP-S64351-A (JP)
Title: Unit injector driving device for internal combustion engine
Inventor: FUJITA YOSHIHIRO
IPC: F02M57/02
Filed: 1987-06-18
Abstract: PURPOSE: To improve the stiffness of a driving system by arranging the governing mechanism of an unit injector on the upper side of a push rod for driving the unit injector and the like so as to shorten the push rod.  
     CONSTITUTION: A push rod 20a and the like are arranged on one side of an engine main body 2, which transfer the power of a cam shaft 24 attached to the cylinder block side 1 to an unit injector 8 and the like attached to the cylinder head side 6. And a governing link mechanism 29 for operating the fuel control member 35 of the unit injector 8 is arranged on the opposite side of the push rod 20a across the unit injector 8. In this case, a control shaft 30 and a control lever 31 which comprise the governing mechanism 29, are housed in a housing chamber 32. In addition, a lever member 36 connected to a fuel connecting rack is arranged in a rocker-arm chamber 34 communicated to the housing member 32. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10330525-A (JP)
Title: Convection preventive material for low temperature insulation
Inventor: KIKUCHI SHIRO
IPC: E04B1/76
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To improve insulation properties, flexibility, shielding properties, and applicability by using as a main component a product of a reaction of a polyether polyol or a polyester polyol having in its molecule two or more active hydrogens on average, a nonionic surfactant, a flame retardant, a catalyst, and a foaming agent with a polyisocyanate. SOLUTION: The polyether polyol is one prepared using propylene glycol, ethylene glycol, glycerin, triol or the like as an initiator. Polyester polyols usable herein include those wherein adipic acid, phthalic acid, dimerized linolenic acid, maleic acid or the like is an acid moiety with a glycol, such as ethylene glycol, propylene glycol, or butylene glycol, or trimethylolpropane, hexanetriol or the like being used as a polyhydroxy compd. catalysts usable herein include amine compds., organometal compds., and inorg. and org. acids. Nonionic surfactants usable herein include polysiloxane/polyoxyalkylene copolymer foam stabilizers. Foaming agents usable herein include a dichlorofluoroethane.
Patent JP-S5854840-A (JP)
Inventor: YOKOTA TAKAHIRO
IPC: H02J7/10
Filed: 1981-09-29
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-2000341314-A (JP)
Title: Network system, information transmission reception terminal, information service device and network buildup method
Inventor: MICHIMUKAI ARATA
IPC: H04L45/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent a heavy load from being imposed on a network by connecting a client not connected to a multi-cast network to a connecting point of an optimum multi-cast network. SOLUTION: A client 5 transmits connection request information and its own position information to a server 2. The server 2 retrieves a connecting point of a client 5 to be connected to a multi-cast network on the basis of position information of the client 5 received from the client 5 in response to connection request information received from the client 5. Then the server 2 or a client 6 that is a connecting point retrieved by the server 2 uses tunneling to transmit multi-cast data to the client 5 via a router 3 and/or a router 4.
Patent JP-S5943093-A (JP)
Title: Viscosity reducing agent for highly concentrated coal/ water slurry
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1982-09-02
Abstract: PURPOSE:An excellent viscosity reducing agent for highly conc. coal/water slurry which can enhance the fluidity and stability, which is prepd. by incorporating a polyether comp. or linked polyether compd., and carboxymethyl-cellulose or its salt. CONSTITUTION:A viscosity reducing agent contg. (A) a polyether compd. prepd. by the addition of alkylene oxide with a compd. having at least one, pref. at least three active hydrogen atoms in the molecule or a linked polyether compd. prepd. by linking at least two molecules of said polyether compd. with a linkage agent, each having MW of 6,000-600,000, pref. 10,000-300,000, and (B) carboxymethylcellulose or its salt having a viscosity <=10,000cP, pref. <=20,000 cP at 25 deg.C in a 2wt% aq. soln. Said alkylene oxide includes ethylene oxide and propylene oxide. When adding at least two of these compounds, block polymn. is pref. in order to effectively exhibit the surface activity.
Patent JP-H0535745-A (JP)
Title: Data analysis system
Inventor: ISHIKAWA SEIJI
IPC: G06Q50/00
Filed: 1991-06-25
Abstract: PURPOSE:To analyze an appearance inspection data, analysis data, and equipment maintenance data and to easily analyze the factor of a defective appearance by possessing the working date and process to the appearance inspection data, analysis data, and equipment maintenance data respectively. CONSTITUTION:An appearance inspection data group 1 is provided together with an analysis data group 2, a process-equipment correspondence data group 3, and an equipment maintenance data group 4. Then the working date and process are surely possessed to the groups 1-3 respectively. Furthermore a means is added to perform the collation and the analysis among the groups 1-3.
Patent JP-S6213436-A (JP)
Title: Colorless transparent polyimide molding
Inventor: AZUMA KAZUMI
IPC: C08L79/08
Filed: 1985-07-11
Abstract: PURPOSE:To obtain a colorless transparent polyimide molding of an extremely high clarity, by composing it mainly of specified repeating units. CONSTITUTION:A polyimide molding consisting mainly of at least either of a repeating unit of formula I and a repeating unit of formula II. In the formulae, X1-X4 are each H, CH3, C2H5, NO2, F, Cl or COOH. Said polyimide molding can be obtained by reacting biphenyltetracarboxylic dianhydride of formula III with aromatic diamino compounds of formulae IV and V. The higher the content of the repeating units of formulae I and II, the higher the colorlessness and clarity of the obtained polyimide molding. When at least either of the repeating units of formulae I and II is contained in an amount of 70mol% or more, the required colorlessness and clarity can be secured.