baber/WOPTO huggingface dataset:
Patent JP-S6231740-A (JP)
Title: Transmission in fork-lift
Inventor: MIYAKE NOBUHIRO
IPC: F16H3/22
Filed: 1985-08-05
Abstract: PURPOSE:To facilitate the replacement of components in a transmission casing, by forming a means for axially securing a counter shaft to the transmission casing in such a way that the securing means may be removed from the casing on the outside of latter. CONSTITUTION:A counter shaft 16 has a receiving seat at the rear end side thereof covered with a rear cover 68, and a thread part 74 projecting forward through a rotary bearing 42, at the rear front end side covered with a front cover 66. The receiving seat 72 is held on the rear surface of a transmission casing body 12 through the intermediary of the rotary bearing 42, and the counter shaft 16 is arranged to be axially secured by fastening a lock nut 76 threadedly engaged on the thread section 74. Further, synchronizers 32, 36 and gears 26, 28, 30 are splinedly coupled to the counter shaft 16, and may be replaced with new one by extracting the counter shaft 16 in the axial direction thereof.
Patent JP-H0836874-A (JP)
Title: Disk reproducing device
Inventor: SAKAI TSUNEMI
IPC: F16F15/04
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a disk reproducing device capable of adjusting a vibration proof allowance without exchanging an offset spring correcting the vibration proof allowance of the rear side of a disk reproducing part from becoming small at the time the disk reproducing part being supported to an external frame with plural hanging springs is displaced to a rear side when the disk reproducing device is fitted to an automobile, etc., with a rear-side down inclination. CONSTITUTION:This device is provided with a spring strength adjusting lever 9 with which one end part of an offset spring 8 is engaged, driving means 11, 12, 13 making the lever 9 turn, a means 15 controlling the driving quantity of these driving means and an inclination sensor 14 detecting the fitting angle of the disk reproducing device. Then, the strength of the offset spring 8 is optimized so that the vibration proof allowance of the front and the rear of the part become appropriate quantities by making the spring strength adjusting lever 9 by the quantity corresponding to an inclined angle detected with the inclination sensor 14.
Patent JP-S6416062-A (JP)
Title: Trunk line talking charge processing system
Inventor: OTA KAZUHIKO
IPC: H04M15/34
Filed: 1987-07-09
Abstract: PURPOSE:To grasp the charge of a trunk line automatic call economically for communication cost charge by selecting a charging code from an extension and collecting trunk line charge information generated by a charging information generating device in case of automatic call to a trunk line by each charging code. CONSTITUTION:A charging information collection means 200 collects the trunk line communication charge information generated by the charging information generating device 121 by each charging code when an extension 2 selects a charging code and gives a call to a trunk line 3 automatically. Thus, when plural communication cost charges use a private branch of exchange 1 in common, a different charge code is given to each charge party and when the user of each charge party selects a provided charging code from an optional extension 2 to the trunk line 3 automatically, the charge index relating to each trunk line automatically is collected by the exchange 1 for each charge party. Thus, the share of the trunk line communication charge is grasped automatically without adding any special charge registration device or the like.
Patent JP-H1087816-A (JP)
Title: Organic insulation film material and its production
Inventor: SAKATA YOSHIKAZU
IPC: C08G65/40
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain an organic insulation film material having an excellent heat resistance by polymerizing fluorenebisphenol and hexafluorobenzene, etc., in the presence of a basic catalyst to form a material comprising repeating units represented by a specified formula. SOLUTION: Fluorenebisphenol as the first monomer, hexafluorobenzene as the second monomer and a basic catalyst (e.g. K2 CO3 ) are dissolved in a solvent (e.g. N,N-dimethylacetamide) to form a solution having a specified concentration. This solution is heated to about 80 deg.C for bout 24hr to effect polymerization. After the reaction, the reaction mixture is introduced into water, and the precipitate is separated by filtration to obtain an organic insulation film material comprising repeating units represented by formula I and having a weight-average molecular weight of 1,000-1,000,000. Alternatively, an organic insulation film material comprising repeating units represented by formula II or III is obtained by using fluorenebisphenol as the first monomer and using octafluoronaphthalene or decafluorobiphenyl as the second monomer.
Patent JP-2000008567-A (JP)
Title: Building material, fixing tool, building structure, solar battery module power generation system and fixing method of building material
Inventor: ITOYAMA SEIKI
IPC: E04D3/40
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To improve workability and preventing damage of building material at the execution so as to restrain generation of corrosion by fitting upper and lower seams of a fixing tool to upper seam parts of upper and lower building materials. SOLUTION: Opposite two sides of metal roofs as building materials are bent inward of a lower surface to form an upper seam part 106. A lower seam 107 at a lower side of a fixing tool 103 is fitted to an upper seam part of the metal roof 101 on the side of eaves edge, and the fixing tool is fixed to a sheathing roof board 105 by machine screw 104. The upper seam part of the roof on the ridge side is fitted to a lower seam part 108 at an upper side of the fixing tool 103. A series of line work is repeated in order to ensure fixation of a plurality of the building materials to a mounting surface with a good execution of work. When a solar cell module is used as a building material, the reliability of power generation can be improved for a long period.
Patent JP-S6415622-A (JP)
Title: Measuring method for temperature
Inventor: SAGANE MITSUKI
IPC: G01K7/24
Filed: 1987-07-09
Abstract: PURPOSE:To increase the resolution of measurement by a method wherein a difference between reference voltages is made equal to the maximum voltage value of an A/D converter, and a difference between a measured voltage value and a reference voltage value is taken and added to the reference voltage value smaller than the measured voltage value. CONSTITUTION:When a signal of T1 (TRef2<T1<TRef3) is delivered from a body temperature sensor 5, this signal is converted into a voltage V1 and inputted to one terminal of a differential amplifier 7. Meanwhile, the voltage value V1 is compared with reference voltages VRef1-VRef4 in comparators 1-4 respectively. Since the voltage value V1 is found between the reference voltages VRef2 and VRef3, a signal of logic 1 is outputted from the comparators 1, 2 and a signal of logic 0 from the comparators 3, 4. Then a signal of DELTAV1=V1-VRef2 is delivered from the differential amplifier 7 to an A/D converter 9 and converted therein into a digital one. Thereafter it is multiplied by the minimum temperature resolution of the A/D converter 9 in an arithmetic circuit 11, and thus it is added to the temperature TRef2 corresponding to the reference voltage VRef2 impressed on the other end of the differential amplifier 7.
Patent JP-S6067309-A (JP)
Title: Lead frame transfer device
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/50
Filed: 1983-09-16
Abstract: PURPOSE:To transfer a different kind of a lead frame by extending upper and lower fingers in such a manner as to open and close between guide rails for a lead frame, which are opposed parallel to each other in a lead frame transfer device for a semiconductor assembling machine. CONSTITUTION:When the leading end of a lead frame 12 pushed by a pusher 100 is brought into contact with upper and lower fingers 75A, 76A, a motor 93 is operated to turn a finger lever 34 through operation of a cam 88 and a follower 89 and movement of a support plate 83A, thereby to open an upper finger 75A. Similarly, a lower finger 76A is opened through a roller 81A. The same operation is conducted on the opposite side not shown. Subsequently, fingers 75A, 76A are moved to the loader side for a lead frame 12 for one device by a screw member 60 and a female screw member 66A and closed. After that, the screw member 60 and female screw member 66A are reversed to be pulled out for one device. Thus, a different kind of a lead frame can be transferred.
Patent JP-S6416877-A (JP)
Title: Antifouling coating composition
Inventor: YAMAMORI NAOKI
IPC: C09D183/04
Filed: 1987-07-09
Abstract: PURPOSE:To obtain the titled composition containing a metal-containing silicone resin composition consisting of resin having a specific bond as a vehicle and capable of providing antifouling effect based on living thing attachment- preventing performance stabilized for long period as well as excellent film- forming properties. CONSTITUTION:The titled composition containing a metal-containing silicone resin composition having at least one formula (M is 2 or more valent metal element of Cu, Mg, Sr, Ba, Zn, Al, Sn, Pb, Zr, Mn, Fe, Co or Ni; R1 is H, OH, alkoxy, 1-18C alkyl or aryl; R2 is H, OH, alkoxy, 1-18C alkyl, aryl, siloxane or polysiloxane; R3 is reactive hydroxyl group, reactive alkoxy or modifying agent residue; R4 is O, OH or alkoxy which do not participate in reaction; m is >=1; n is 0 or >=1; l is 0, 1 or 2 and m+n+1 is valence of metal M; R1 and R2 are linked through 2 or move valent metal M to form a ring) in the molecule as a vehicle.
Patent JP-S5876324-A (JP)
Title: Conducting structure for fuel vent hose
Inventor: FUKUDA NOBUYOSHI
IPC: B60K15/063
Filed: 1981-10-29
Abstract: PURPOSE:To facilitate the work without using any special protector by conducting a fuel vent hose between a floor panel and a side member. CONSTITUTION:An intermediate part 3b of a fuel vent hose 3 is conducted toward the outside of a car body, and introduced into an inner space B of a wheel house inner panel 5 through a space A extended toward the car width provided between a rear floor panel 7 and a rear side member 4. A part of a rear floor panel 7 a little ahead of the inner panel 5 is bent into a roof-shape part 8, in which a space A is provided for conducting the vent hose 3. Just under this roof-shape part 8, a U-shaped backplate 9 is provided astride a rear side member 4 between the rear floor panel 7 and the rear side member 4.
Patent JP-H08100063-A (JP)
Title: Curable composition and color filter
Inventor: NIWA KATSUHIRO
IPC: C08L79/08
Filed: 1995-07-07
Abstract: PURPOSE: To obtain a curable compsn. which is excellent in storage stability and can form a protective film having a sufficiently high pencil hardness without causing uneven coating or cracks. CONSTITUTION: This contains a surfactant and an amic acid obtd. by reacting a polycarboxylic acid anhydride with an organosilane obtd. by hydrolyzing an alkoxysilane having at least an amino group and/or a condensate of the organosilane.
Patent JP-S6065090-A (JP)
Title: Preparation of pitch for carbon fiber spinning
Inventor: YAMADA YASUHIRO
IPC: C10C3/02
Filed: 1983-09-20
Abstract: PURPOSE:To prepare a pitch for spinning capable of forming high strength carbon fiber, by heat treating a carbonaceous raw material in the presence of an oxidizing gas. CONSTITUTION:A carbonaceous raw material is heat treated at about 350-500 deg.C for 2min-50hr in the presence of an oxidizing gas (e.g. air or oxygen) to prepare a pitch for spinning having an optically anisotropic phase content of about 30% or higher. In the heat treatment, it is preferable that an inert gas such as nitrogen be blown in the early stage and an oxidizing gas be blown in an amt. of about 10l or larger (in terms of oxygen) per kg of pitch after the start of formation of meso phase. The resultant pitch is spun and spun fiber is oxidized and carbonized into carbon fiber and, when necessary, is further converted to graphite fiber.
Patent JP-H11351150-A (JP)
Title: Reciprocating pump and its maintenance
Inventor: MINAMI YOSHIO
IPC: F04B53/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating pump with a less replacement frequency of plunger and ease of maintenance and a maintenance method for the reciprocating pump capable of reducing the replacement frequency of the plunger. SOLUTION: A reciprocating pump includes a case 12 for holding the pressure of fluid at its inside B, a plunger 11 having a columnar outer periphery 11S for performing reciprocating motion in the longitudinal direction in a preset relatively positional relationship to the case 12 and a seal member 13 mounted on the case 12 so as to slide on the columnar outer periphery 11S of the plunger 11 for sealing fluid tending to leak between the case 12 and the plunger 11, the preset relatively positional relationship of the plunger 11 being changeable. Since the relatively positional relationship of the plunger 11 to the case 12 is changeable, the sliding position on the columnar outer periphery 11S where the seal member 13 mounted on the case 12 slides with the plunger 11 can be shifted to the longitudinal direction.
Patent JP-S5874082-A (JP)
Title: Static induction type semiconductor device and manufacture thereof
Inventor: SHINPO MASAFUMI
IPC: H01L29/772
Filed: 1981-10-28
Abstract: PURPOSE:To improve the integration density and reliability by a method wherein single crystals are formed on a channel region and polycrystals are formed on an oxide film, and a drain region and wiring doped polycrystals are simultaneously formed  by utilizing the difference of the diffusion coefficient between those impurities. CONSTITUTION:On the surface of an N<-> region 13 on an N<+> source region 11, a P<+> gate region 14 is provided so as to hold between a channel region 23, and an N<+> drain region 12 is formed on a part of surface side in a single crystal layer 16 wherein Si polycrystals are grown solid-epitaxially (SPE) on the aperture part of the oxide film 5 on the region 23. The SPE layer 33 under the region 12 has the same impurity density as that of the region 23 or lower density. Since the polycrystal on the oxide film 5 does not grow solid-epitaxially, it exists as a polycrystalline layer 6 and used as a part  of a wiring material. The oxide film 15 on the SPE layer 16 or the polycrystalline  layer 6 is used as the layer insulating film between a metallic wiring and the upper  layer wiring. Thus, by the interposition of an SPE layer 33 between layers 14 and 12, a polycrystalline wiring can be simultaneously formed resulting in the improvement of  the integration density and reliability.
Patent JP-2001002788-A (JP)
Title: Dispersing agent for powdery hydraulic composition, its production and powdery or granular hydraulic composition using the same
Inventor: ISOMURA HIROTAKA
IPC: C08K3/30
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To produce a dispersing agent for a powdery hydraulic composition using a high-performance polycarboxylic acid-based polymer having a polyalkylene glycol chain good in fluidity, and to provide a method for efficiently producing the dispersing agent. SOLUTION: This method for producing a dispersing agent for a powdery hydraulic composition comprises adding a reducing inorganic compound and a reducing organic compound to a liquid consisting essentially of a polycarboxylic acid-based polymer having a polyalkylene glycol chain and then drying and powdering the resultant mixture. Thereby, the dispersing agent for the powdery hydraulic composition is obtained by the method and the hydraulic composition uses the dispersing agent. As a result, the dispersing agent for the powdery hydraulic composition good in fluidity and dispersibility can be obtained and preadded to a cement, or the like.
Patent JP-S5796334-A (JP)
Title: Coupler for forming magenta dye image
Inventor: KIMURA KAZUHIKO
IPC: G03C7/384
Filed: 1980-12-05
Abstract: PURPOSE:To use a specific compound as a photographic magenta coupler which is superior in coloring speed and max. coloring density, does not produce photographic fogs and yellow stains and has stable coloring property with time. CONSTITUTION:The compound expressed by the formulaI[R1 is (substituted) alkyl, aryl, heterocyclic group; R2 is (substituted) amino, carbonamide, ureide, alkoxy; A is a heterocyclic group contg. >=1 piece hetero atoms (nitrogen, sulfur, selenium) (but bond with the under-mentioned B by the carbon atom on the ring); B is (substituted) methylene; (n) is 1-5 integers], for example, the formula II. The above-mentioned compound is used by adding the same as a coupler for forming magenta dye image in the constituting layer (more preferably green sensitive emulsion layer) of a photosensitive material at about 0.01-3mol ratios per mole of silver halide contained in its emulsion layer.
Patent JP-H0550216-A (JP)
Title: Light beam soldering device
Inventor: SARUWATARI RIKIYA
IPC: H05K3/34
Filed: 1991-07-12
Abstract: PURPOSE:To simply execute positioning of a focus of light after cream solder is heaped up by installing a mask which is larger than a substrate land, and has an opening pad of the same shape relatively to the substrate land. CONSTITUTION:Electronic parts 11 are inserted from the lower side of a substrate 7, granular cream solder is heaped up on a substrate land 8 placed on the upper side of the substrate 7, and thereafter, the substrate 7 is installed on a substrate supporting stand 1 by aligning it with a positioning pin 3. A mask part, 2 is installed thereon. In such a state, by irradiating the upper part of a stainless steel plate 5 with a light beam, the soldering aligned with the land shape is executed. In this case, a mask pattern 6 of a shape being larger than the land size of the substrate land 8 is used. Since a circular light is masked, light beam soldering of a deformed land can be executed. Positioning of a focus of light after the cream solder is heaped up can be executed simply by confirming a light position on the mask 2.
Patent JP-2000010494-A (JP)
Title: Cleaning structure of pdp display surface
Inventor: YAMAMOTO HIDEAKI
IPC: G09F9/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of cleaning the display surface, etc., of a PDP(plasma display panel) of a PDP display device without disassembling the case of the device. SOLUTION: The PDP 6 is held by screwing, etc., to a frame 3 with bosses 6a fixed to its rear surface. An optical filter 5 covering the display surface of the PDP is mounted at a front casing 2 which is held by screwing, etc., to the frame 3 with bosses 2e. A rear casing 4 is mounted at the rear part of the frame 3, by which the display device 1 using the PDP is constituted. Spacing-like apertures 2a extending in parallel with the display surface of the PDP 6 are opened at least at one point of the side parts or upper part or lower part of the casings of the display device 1, for example, on both side surfaces of the front casing 2. A cleaning implement 7 having a cleaning part is loosely inserted into these apertures 2a and the end thereof is slid vertically along the spacing-like apertures 2a, by which the display surface of the PDP 1 is cleaned.  As a result, the cleaning of the display surface of the PDP 6 may thus be executed even from the outside of the casings of the display device 1 at the time of cleaning.
Patent JP-S5796526-A (JP)
Title: Method for forming fine resist pattern
Inventor: HORIUCHI TAKASHI
IPC: H01L21/027
Filed: 1980-12-09
Abstract: PURPOSE:To enhance the adhesion between a mask and a resist film, by forming a gas exhausting groove in the resist mask in advance, and exhausting the gas being yielded during the exposure of the resist film. CONSTITUTION:The positive type resist is applied on the wafer. After the resist has been dried, said resist film is exposed by the mask which is used to expose only a scribe line. The gas exhausting line is formed on the scribe line by development, washing, and drying. The element pattern mask is closely contacted on said resist film, and the element pattern of the mask is transferred to the resist. In this method, since the gas does not remain in the part between the mask and the resits film, the adhesion is favorable, and the resist pattern having uniform and excellently accurate dimensions can be obtained.
Patent JP-S6151674-A (JP)
Title: Magnetic disk device
Inventor: KUWABARA YOSHIO
IPC: G11B5/012
Filed: 1984-08-20
Abstract: PURPOSE:To improve reading reliability of information by making an inner circumference part of track width of a magnetic disk larger than an outer circumference part. CONSTITUTION:When a magnetic head 3 is shifted from an outer circumference end part of a magnetic disk 2 to an inner P1 position, a stepping motor is driven by the step angle A deg., and when the head is shifted from a P1 position of a magnetic disk 2 to an inner P2 position, the motor is driven by the step angle B deg. (A<B). Further, to shift the head from the position P2 to an inner circumference part, the motor is driven by C deg. (B<C). While the magnetic head 3 driven by the stepping motor 11 is intermittently sent by a feeding quantity (a), (b) and (c) which by stages increases respectively in proportion to step angles A deg., B deg. and C deg. of the stepping motor in a surface of the magnetic disk 2, writing and reading are executed.
Patent JP-H113241-A (JP)
Title: Semiconductor integrated circuit
Inventor: KISHIBE KOJI
IPC: G01R31/28
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for using a test routine stored in a built-in ROM, turning a microcomputer to a state capable of an IDDQ (quiescent power supply current test) test and facilitating pattern design on a user side. SOLUTION: A microcomputer 102 is provided with a built-in ROM 116 storing a program for executing the control of an IDDQ test beforehand. Then, at the time of the IDDQ test, the program stored in the ROM 116 is executed, and under program control, the value of the terminal of a user circuit is saved to a latch 112, the latch 112 is selected and it is supplied to the terminal of the user circuit. The latch 109 for outputting the value to be inhibited instead of the output of the user circuit 103 is selected, it is supplied to the input of the microcomputer 102 and the microcomputer 102 is shifted to an IDDQ measurement state. Then, the supply of a clock 119 to the user circuit 103 is stopped and IDDQ measurement is performed by a measurement device 104.
Patent JP-H0267353-A (JP)
Title: Thermosetting material of epoxy resin base
Inventor: JIRU BERUNAARU
IPC: C08G59/38
Filed: 1989-07-04
Abstract: PURPOSE: To provide the subject material excellent in long-term storage stability and useful for providing a coating material for electronic part such as capacitor by containing a diepoxy bromide prepolymer and a resin made from phenol epoxide-novolak resin.  
     CONSTITUTION: This material contains a mixture of two or more epoxy resins formed of a first resin containing a diepoxy bromide prepolymer or, preferably, diglycidylether of bisphenol A or diglycidylether tetrabromide of bisphenol A, and a reactive diluting agent (e.g. butylglycidylether), more preferably, resin bakelite(R) 0451 or resin CHIBA(R) 8043; and a second resin consisting of a resin made from phenol epoxide-novolak resin or, preferably, a resin RUTAPOX(R) 0302. 
     COPYRIGHT: (C)1990,JPO