baber/WOPTO huggingface dataset:
Patent JP-H03234478-A (JP)
Title: Vacuum pincette
Inventor: TAKAHASHI SHIGERU
IPC: B25B9/02
Filed: 1990-02-08
Abstract: PURPOSE:To weaken the pressing force to an absorbed material and suppress the deformation of the absorbed material by installing an adsorptive pad on the top end side of a pen holder movably in the longitudinal direction of the pen holder, and protruding the adsorptive pad from the pen holder through a damping means. CONSTITUTION:A pen holder 11 has a through hole 11a in the center, and on its tapered end surface 11b side, a slightly longitudinally movable adsorptive shaft 12 is installed protrudingly from the end surface 11b. The adsorptive shaft 12 has a through hole 12b, and an adsorptive pad 2 is fitted to its top end 12c. A coil spring 14 is installed between the adsorptive pad 2 and the end surface 11b. On the other end surface 11c side, a vacuum hose 3 is installed, and the through passage 11a is interrupted in the state where an adsorptive switch 4 is not pressed. When the adsorptive switch 4 is pressed while operating a vacuum pump to bring the adsorptive pad 2 in contact to an adsorbed material, the pressing force to the adsorbed material is absorbed by the coil spring 14 during the movement of the adsorptive pad 2, so that the deformation of the adsorbed material is suppressed.
Patent JP-H02208348-A (JP)
Title: Vinyl chloride plastisol composition
Inventor: NAKAI EIJI
IPC: C09D127/04
Filed: 1989-02-07
Abstract: PURPOSE:To obtain the title compsn. providing a plainly coated face because of the atomization of coating particles when airless spray is performed and causing no sag even when thick coating is performed because of a rapid increase in the viscosity after coating by controlling a particle diameter distribution of the particle components existing in a PVC sol to be in a specified range. CONSTITUTION:A vinyl chloride plastisol compsn. consisting of a particulate vinyl chloride resin (A), a particulate inorg. filler (B) and a plasticizer (C) is constituted in such a way that when the total wt. of components A and B is 100, the particle diameter distribution of the whole particle of components A and B consists of 20-35wt.% (hereinbelow merely %) fine particle with a particle diameter of smaller than 2mu, 20-40% medium particle with a particle diameter of 2-10mu and 30-50% coarse particle with a particle diameter of 10mu or larger. The atomization of coating particles when airless spraying is performed gives excellent fineness and a plainly coated face can be obtd. As the viscosity rapidly increases after coating, even when thick coating is performed, such undesirable phenomena as sag do not occur and, when compared on same viscosity level, the amt. of liq. components such as a plasticizer can be minimized.
Patent JP-S59154763-A (JP)
Title: Negative pole material for lithic secondary cell
Inventor: SUZUKI MOTOYUKI
IPC: H01M4/60
Filed: 1983-02-22
Abstract: PURPOSE:To secure a negative pole material for a lithic secondary cell aiming at safety and improvements in the charging and discharging characteristics of a battery, by forming the negative pole material with lithium contained in a pyrolytic products of an allyl acetylene polymer. CONSTITUTION:An allyl acetylene copolymer expressed in a chemical formula (X is of H, a halogen group and a cyano group, A is of an alkyl group, an allyl group, etc., n is of 0-5, and m is of the number that molecular weight in a polymer becomes above 5,000) is made up in to a filmy form, a woven fablic form or the like. This copolymer is decomposed by heat whereby such a product as being porous and excellent in conductivity is secured. With this product set down to an electrode material, about 0.1-40g of lithium is contained in the pyrolytic product per 100g, and a negative pole material for a lithic secondary cell is formed up. Using this negative pole material, good reversibility in the charging and discharging cycles of the lithic secondary cell can be secured.
Patent JP-S58148172-A (JP)
Inventor: KUBOTA HIDETAKA
IPC: B66B25/00
Filed: 1982-02-26
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-S62187629-A (JP)
Title: Installation structure for head lamp for vehicle
Inventor: YAMAGISHI HIROFUMI
IPC: B60Q1/04
Filed: 1986-02-14
Abstract: PURPOSE:To improve the installation work performance by installing an installation part onto the housing of a head lamp and installing the housing, in the state where an engagement part which is formed in the installation part and projects in the longitudinal direction of a car is engaged with the installation bracket on a vehicle body side. CONSTITUTION:A head lamp 15 has a housing 16 whose front surface opened port is covered by a lens 21, and a bulb 8 is installed onto the housing 16 through a sealing boot 17. An installation part 23 projecting outside a lighting chamber 22 is formed at the front edge of the housing 16, and an engagement part 26 in projection form is formed at each installation part 23. The installation brackets 30 are fixed onto the both sides of the opened port 20 of a radiator core support 9, and the engagement parts 31 and 32 whose rear and front edges are bent are installed onto the installation bracket 30. An engagement hole 36 for engaging the engagement part 26 in drilled onto the front side joint part 31, and the installation part 23 and the joint part 32 are connected by bolts 24, in the state where the engagement part 26 is engaged with the engagement hole 36.
Patent JP-H10228054-A (JP)
Title: Mounting structure for printed board and its manufacture
Inventor: ATSUTA RIICHI
IPC: H05K3/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To increase the mount density in the housing of a device, to increase the degree of freedom of the outward appearance design of the device, and to reduce cost by using a hard printed board consisting of polyester resin as its base material as the printed board, and folding the printed board into three-dimensional structure so that it can be mounted in the device. SOLUTION: A liquid crystal display element 10b is arranged and soldered to the top-surface left plane equivalent part of the polyester hard printed board, a release switch is arranged and soldered to a relay position for the left front position, and a DC-DC converter circuit component 10d is arranged and soldered to the left front position. Further, a CPU 10e is soldered to the oblique side position of the pentagonal prism of a top-surface camera and a communication coil spring 10f is soldered to the fitting seat position of the center rear part. Further, a connector connection with another circuit on the bottom surface of a camera body is made from the top surface right plane position through the right front position.  Then the polyester printed board where components are mounted is folded by using a punch and a die which are heated with a specific temperature range at a folding position to obtain a three-dimensional hard printed board.
Patent JP-S58147299-A (JP)
Title: Manufacture of speaker diaphragm
Inventor: KINOSHITA KATSUMI
IPC: H04R9/04
Filed: 1982-02-26
Abstract: PURPOSE:To obtain a lot of ribbon shaped diaphragms at a time, by cutting off a base main body where several sets of vibration base units are connected continuously after vapor deposition. CONSTITUTION:Several sets of cutting slits 3 are arranged at a equal interval by using a metallic material such as aluminum and copper, and several sets of diaphragm base units 2 are continuously provided for the base main body 1, and after the base 1 is set to a jig in a vacuum metallizer, the vacuum metallizer is made vacuum. The mechine is heated, beryllium is vacuum-deposited on the base units 2 of the base main body 1 to form a vacuum deposition section 5. After the beryllium is vacuum-deposited, the lengthwise direction X of the several slits 3 of the link part 1A linking the units 2 is cut off at two parts, Y, Y' in the orthogonal direction to the upper and lower part of the slits 3, allowing to cut off each base main body 1.
Patent JP-S56125385-A (JP)
Title: Novel piperidine derivative
Inventor: TERANISHI MASAYUKI
IPC: A61K31/535
Filed: 1980-03-10
Abstract: NEW MATERIAL:The titled compound expressed by formula I (m is 0 or an integer 1W5; A is hydroxt, halogen, lower alkyl, lower alkoxyl, etc.; X is O, S, carbonyl,  etc.; R is 1W4C alkylene, etc.; R 1  is H or lower alkyl; R 2  is hydroxy, lower  alkoxyl, etc.; n is 0 or an integer 1W4) and an acid addition salt thereof.  
     EXAMPLE: 1-( 3,4-Dimethoxybenzoylmethyl )-4-( 2-oxo-3,4-dihydro-2H-1,3-benzoxazin-3-yl)piperidine.  
     USE: A hypotensive agent having an antiulcer action.  
     PROCESS: A piperidine derivative of formula II is reacted with a compound of formula III (X' is O, S, carbonyl, etc.; Z is halogen or leaving group) in a solvent, e.g. acetone or chloroform, and if necessary the reaction product is reduced and the leaving group is removed to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55121762-A (JP)
Title: Multi-spot connection system
Inventor: TAKADA KENJI
IPC: H04B7/26
Filed: 1979-03-12
Abstract: PURPOSE:To realize execution of both the individual address communication and the multiple address communication together among communication units connected to one another, by securing the simultaneous transmission of the message for each communication unit independently to plural number of the communication addresses. CONSTITUTION:The addresses allotted to communication units 1b and 1c are A and C plus B and C. And in case the individual address and multiple address messages are transmitted to units 1b and 1c from communication unit 1a, unit 1a first gives address A to message 7 to be transmitted only to unit 1b and address B to message 8 to be transmitted only to unit 1c respectively. And address C is given to the message, i.e., multiple address message 9 to be transmitted to both units 1b and 1c, and then transmitted to receiving mechanism 3 of units 1b and 1c by means of transmission mechanism 2 and via communication circuit 4. Unit 1b takes in only the messages with self-office addresses A and C, and excludes other messages. So is with unit 1c.
Patent JP-H04245920-A (JP)
Title: Synthetic fiber consisting of polyamide-polyester polymer and method of its production
Inventor: ROBERUTO FURANKI
IPC: D01F6/92
Filed: 1991-01-31
Abstract: PURPOSE: To obtain a synthetic fiber having shrink properties and dyeing properties of both of polyamide and polyester and extremely excellent characteristics concerning behavior as a specific woven fabric and capable of providing clothes, clothing ornament, other fiber products for daily uses and fiber products for special industrial uses, e.g. sailcloth or fiber product for covering electric motors. CONSTITUTION: A molten polyamide is mixed with a polyester to form a bicomponent polymer, which is then heated to 250-320 deg.C and spun and further subjected to a low-temperature stretching and heat stretching to produce the objective synthetic fiber in which the two components are mixed at various kinds of ratios.
Patent JP-H10227420-A (JP)
Title: Manufacture of radiant tube
Inventor: TOME ISAMU
IPC: B23K9/028
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To enable a stress under a thermal expansion generated at a welded part between a bend section and a straight pipe to be uniform and further to enable the life of the radiant tube to be extended. SOLUTION: In a method for manufacturing a radiant tube used under a combination of straight pipes 1A to 1D and bends 2A to 2C, the bends 2A to 2C are integrally formed by bend main body section 3 having an angle formed between both ends being 180 deg. and straight neck sections 4 extending in parallel from both ends of the bend main body 3 by a predetermined length and the straight pipes 1A to 1D are welded to each of the straight neck sections 4 of the bends 2A to 2C.
Patent JP-S62186904-A (JP)
Title: Composite porous membrane for separation and purification
Inventor: SUGAI KIYOSHI
IPC: C08J9/36
Filed: 1986-02-13
Abstract: PURPOSE:To obtain the titled composite porous membrane capable of accurately measuring a potential or a change in the electric current generated when used by forming an extremely thin electrically conductive layer on the surface of a membranous material having fine pores to make the surface potential freely controllable. CONSTITUTION:The electrically conductive layer 2 such as a metallic layer is formed by sputtering on one surface of a porous membrane 1 of polysulfone, etc., having fine pores, and a lead wire is fixed to the end part of the metallic layer to produce a composite porous membrane having a metallic thin film electrode on one surface. The composite porous membrane is set between the chambers I and II of a device 10 as a diaphragm and used for filtration and separation. A fluid contg. fine particles or molecules to be separated such as a latex obtained by dispersing and stabilizing spherical particles of polystyrene with a nonionic surfactant is introduced under pressure into the chamber I from an inlet 11, and a voltage is impressed on the conductive layer 2 from the outside through the lead wire. The substance to be separated is permeated through the composite porous membrane, collected in the chamber II, and discharged from an outlet 14.
Patent JP-H02208092-A (JP)
Title: Optical card
Inventor: KAWAMOTO KENJI
IPC: G11B7/24012
Filed: 1989-02-08
Abstract: PURPOSE:To obtain good recording sensitivity and the good resistance against repeating reproduction by using an optical recording layer wherein a quencher is added to 1.0mol of a cyanine dye in a ratio of 0.7-1.5mol. CONSTITUTION:A transparent substrate 2 is provided with grooves (not shown in a drawing) making tracking possible at the time of reading by laser beam. An optical recording layer 3 is provided by mixing a quencher with a cyanine dye in a ratio of 0.7mol or more and dissolving the resulting mixture in a proper solvent to apply the same to the substrate by a spin coat method. As the cyanine dye, tricarbocyanine is designated and, as the quencher, a bisbenzene dithiorate type nickel complex or a bisthiobenzyl type nickel complex is designated. A buffer layer 4 absorbs the org dye forming the optical recording layer 3 when the optical recording layer 3 is irradiated with laser beam at the time of writing to form a pit to the optical recording layer 3. As the resin of the buffer layer 4, a polyacrylate resin is designated.
Patent JP-H08222870-A (JP)
Title: Printed circuit board mounting device
Inventor: KAWABE SHIN
IPC: H05K3/22
Filed: 1995-02-17
Abstract: PURPOSE: To improve the area utilizing efficiency of a printed circuit board so as to reduce the size of electronic equipment using the circuit board by inexpensively and firmly fixing the circuit board to an enclosure or other parts without boring large holes through the circuit board. CONSTITUTION: A printed circuit board 1 is fixed to an enclosure 2 by providing lead members 6b soldered to land sections 12 having small areas and formed on the circuit board 1 and a thread section for fixing the enclosure 2 to printed circuit board mounting parts 6 with a set screw 5 to the main body member of the parts and soldering the lead members 6b to the land sections 12, and then, fixing the enclosure 2 to the parts 6 with the screw 5.
Patent JP-S53124148-A (JP)
Title: Metal solder
Inventor: KASAI ICHIKAZU
IPC: B23K35/26
Filed: 1977-03-17
Abstract: PURPOSE:Soldering material for stainless steel and Ni alloy junction having a white color and superior corrosion resistance, obtained by adding metals, such as Ni, Cr etc., to Co-Sn group alloys.
Patent JP-H08216310-A (JP)
Title: Porous welded composite material sheet and its production
Inventor: SUZUKI MIGAKU
IPC: B32B27/32
Filed: 1995-02-17
Abstract: PURPOSE: To provide a porous welded composite material sheet which has wide porosity and optional characteristics by fusing both a component A having easily heatable fusion property and a component B having relatively higher heat stability for the component A and forming two layers of a coexisting layer A/B and a component B layer having small thermal change. CONSTITUTION: A first porous sheet is constituted of a component A layer 201 of a polymer component (component A) having easily heatable fusion property. A second porous sheet is constituted of a component B layer 301 of relatively heat retardant fusion property or nonfusible component (component B) for the first porous sheet. The first and second porous sheets are overlapped and heated in this state under pressurization and the component A is fused. Thereby, the component A layer 201 is penetrated into the component B layer 301 and the fusion layer 401 of the component A and the component B is formed. Thereby, a coexisting structure of three layers is firstly constituted which consist of the component A layer 201, the fusion layer 401 of the component A/B and the component B layer 301. Furthermore, when fusion penetration is advanced, a two-layer structure consisting of the fusion layer 401 of the component A/B and the component B layer 301 is constituted.
Patent JP-H11234385-A (JP)
Title: Communication device
Inventor: FURUTA SEIICHI
IPC: H04M1/2745
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the operation convenience in a communication device which can electrically connect an IC card to store specific information such as IC codes and memory dials. SOLUTION: When the control circuit 16 of an on-vehicle telephone system 1 (communication device) detects that a SIM card (IC card) 8 is electrically connected with power supply in an on state (active state), it transfers specific information stored on the card 8 to a storing part 19. After that, when a user performs a prescribed key operation to read the specific information on the card 8, the specific information stored on the card 8 is read not from the card 8 but from the part 19 because it is already transferred to the part 19 from the card 8 and stored in the part 19. Thus, it is possible to reduce a time needed to read the specific information on the card 8 and to improve operation convenience.
Patent JP-S60175253-A (JP)
Title: Digital vtr
Inventor: FUKUMOTO KENJI
IPC: H04N5/92
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a still picture with high quality with no increase of expensive memory parts by using one or both of an interleaving memory and a deinterleaving memory to obtain the still reproduction video signals for fields or frames and therefore omitting a memory exclusive for still pictures. CONSTITUTION:In a field still reproduction mode, a field still control pulse FSC is applied to a timing controller 24. Then data equivalent to a field are written successively to 1/2-field memories 22 and 23 under the control of the controller 24. For this purpose, switches 25 and 26 send out the output of an address counter 27 successively to the memories 22 and 23 every 1/2-field. When data equivalent to a field are written, a write enable command WE given from the controller 24 is inhibited. While switches 25 and 26 are changed to the output side of a deinterleave address data ROM28. Then the 1-field data is continuously read out for each field.
Patent JP-S53116160-A (JP)
Title: Two-color image developing process
Inventor: ISHIDA MASAMI
IPC: G03G15/01
Filed: 1977-03-18
Abstract: PURPOSE:To eliminate color blurring with a simplified process, and to improve image quality and color tone, by using developing means utilizing intense electrostatic force and aerosol in an electrophotographic developing process copying 2-color original images.
Patent JP-S61190792-A (JP)
Title: Semi-conductor integrated circuit device
Inventor: FUKUDA HIROSHI
IPC: G11C11/409
Filed: 1985-02-20
Abstract: PURPOSE:To prevent noises from adding and to stabilize operations by rendering a gate circuit element constant being an output circuit of reading signals which come from each memory cell more different to make signal propagation delay times change. CONSTITUTION:Non-reversal and reversal sense amplifier outputs d0-d7 and d'0-d'7 which are read out of each memory cell, and go to H respectively according to storage contents '1' and '0' control elements MOSFET Q1-Q12 and Q21-Q32 which form the gate circuit of output circuits, while signals corresponding with storage contents are outputted from output terminals D0-D7 to read the memory cell. Furthermore constant of the elements FET Q1-Q12 and Q21-Q32 forming the output circuits are varied and the signal propagation delay times allow each output circuit to be changed. Thus noises producing at a power source circuit or earth become independent every each circuit and a small value without being added. As a result, occurrences of malfunction because of large noises are prevented to stabilize operations.
Patent JP-H10229128-A (JP)
Title: Method and device for designing clock tree of semiconductor integrated circuit
Inventor: GOTO MASAHIKO
IPC: H01L27/04
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for designing the clock tree of a semiconductor integrated circuit, which can be increased in degree of integration by adjusting all element-to-element wiring in the integrated circuit to become the shortest. SOLUTION: A clock tree is constructed by making a pre-layout, so as to increase the degree of integration of a Manhattan length semiconductor integrated circuit and calculating and checking Manhattan lengths, which are the distances in straight lines between an input clock buffer and a plurality of terminal flip-flops, and then, inserting a plurality of clock drivers so as to suppress the delay time to each terminal flip-flop from the input clock buffer to a small value. Than the final layout is made by deciding the wiring, so that the wiring length to each terminal flip flop becomes the shortest. Therefore, the delay time for each terminal flip-flop from a clock input terminal can be made nearly equal to one another, and the degree of integration of the semiconductor integrated circuit can be enhanced.
Patent JP-S60175277-A (JP)
Title: Cassette tape recorder
Inventor: OONISHI MASANORI
IPC: G11B15/675
Filed: 1984-02-20
Abstract: PURPOSE:To load simply and smoothly a cassette tape by attaining the opening/ closing of a cassette holder with a single hand operation. CONSTITUTION:A shaft 13 is switched to the side of an arrow head B as soon as a lock knob 15 is switched to the side of an arrow head A. Thus the lock state of a lock part 2b of the 2nd housing 2 is released. Then the housing 2 and a support shaft holding plate 7 are turned up to a position where a spring 9 has a free shape centering on the shafts 8 and 10 respectively and moved up to a position shown by an alternate long and two dashes line. Then a cassette tape 16 is inserted from the side of an arrow head C and the housing 2 is closed in the direction of an arrow head D. Thus the part 2b is fitted to a shaft 12 and the tape 16 is loaded. When the tape 16 is unloaded, the knob 15 is switched in the same way to detach the shaft 12 from the part 2b. Thus the tape 16 is moved with turning up to a position shown by the alternate long and two dashes line by the spring 9 centering on the shaft 8. Then the tape 16 is taken out and the housing 2 is pushed inside from the direction of an arrow mark E to fit the part 2b to a shaft 13.