baber/WOPTO huggingface dataset:
Patent JP-S55161879-A (JP)
Title: Coolant, cooling plate and use thereof
Inventor: MOTOMURA YOSHIKAZU
IPC: C09K5/08
Filed: 1979-06-05
Abstract: PURPOSE: To keep cooling of ice cream, etc., contained in a heat-insulated container, by injecting an aqueous solution containing at least one inorganic salt selected from the group consisting of KCl, NH 4 Cl, NH 4 NO 3  and NaNO 3 , into a synthetic  resin plate-form container and sealing, cooling and freezing the solution.  
     CONSTITUTION: An aqueous coolant solution containing water and at least one member selected from the group consisting of KC l , NH 4 Cl, NH 4 NO 3  and NaNO 3 , is injected through a port 2 into a synthetic resin plate-form container 1 to a 75% full of the total volume. Then, after stopping the port 2 with a stopper, the container is cooled to, e.g., -22°C, to produce a cooling plate. This cooling plate is set on the upper part of a heat-insulated polystyrene foam container 4 containing, for example, ice cream 5 and then a polystyrene cover 6 is put in place. The whole container is left at room temperature. The coolant in the cooling plate resists to thawing for a long time and so, the ice cream is kept in a cool, solid state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01243624-A (JP)
Title: Deinterleaving circuit
Inventor: SHIBANO MOTOYOSHI
IPC: H03M13/27
Filed: 1988-03-24
Abstract: PURPOSE:To compress hardware quantity by connecting vertically shift registers having less levels than a bit interleaving period, serial/parallel converting and deinterleaving respective serial data bit-interleaved for plural times so as to write them into a buffer memory. CONSTITUTION:The shift registers 11a-11e having less number than the bit interleaving period are subjected to a cascade connection. Here, data in respective 11 bits constitution are deinterleaved and serial/parallel converted by a serial/parallel conversion part 11 and written into the buffer memory 12 twice by dividing them into the side of LSB of six bits and the side of MSB of five bits. The reading of data from the buffer memory 12 can be conducted with 11 bits at once or can be conducted by dividing them into twice, which is similar to the writing. Thus, the hardware quantity of the serial/parallel conversion part 11 can be compressed.
Patent JP-S60215076-A (JP)
Title: Antifouling paint composition
Inventor: SHINOHARA TOSHIO
IPC: C09D5/08
Filed: 1984-04-09
Abstract: PURPOSE:To provide an antifouling paint which has good storage stability and excellent antifouling performance and gives a coating film having an antifouling effect over a long period of time, consisting of a vehicle and a copper alloy powder contg. nickel or manganese and iron. CONSTITUTION:A paint compsn. consists of a vehicle and a copper alloy powder contg. 3-25wt% nickel and/or manganese and 0.1-1.5wt% iron. Examples of the vehicles are vinyl resins, chlorinated rubber resin, silicone rubber, oil varnish, rosin and organotin compd.-contg. polymers. The copper alloy powder is used in a quantity of pref. 100-950pts.wt. per 100pts.wt. (on a solid basis) vehicle. Optionally, one or more antifouling agents such as cuprous oxide, cuprous thiocyanate, tributyltin fluoride, thiurams or dithiocarbamate salts may be added.
Patent JP-H09259958-A (JP)
Title: Splicing fitting device
Inventor: SUZUKI MITSUMASA
IPC: H01R9/22
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To certainly connect wires like a chain-key, facilitate assembling, and reduce manufacturing cost. SOLUTION: A terminal fitting 41 and a chain key fitting 42 are combined with each other, and a connection fitting device 3 provided with a terminal board is constituted. The terminal fitting 41 is formed with a member having its conductivity. The chain key fitting 42 is formed with a member having its elasticity. The terminal fitting 41 is formed with a pair of conductive part 41b and a locking part 41d protruding a pair of locking protrusion pieces 47. The chain key fitting 42 is formed with a first connection portion 42d and a second connection portion 42e opposite to each conductive part 41b and a linking part 42a for linking these connection portions 42d and 42e.  The linking part 42a is engaged between the protrusion pieces 47, each protrusion piece 47 is engaged between the first connection portion 42d and the second connection portion 42e, and the chain key fitting 42 is mounted on the terminal fitting 41.
Patent JP-S545422-A (JP)
Title: Thermo developing photosensitive material of colored image forming type
Inventor: ONO HISATAKE
IPC: G03C5/00
Filed: 1977-06-14
Abstract: PURPOSE:To enable long-term stable and distinct color dye images having a positive-positive relation with respect to the original to be obtained through simple operation by containing a specific compound such as photodecoloring dyes, etc.
Patent JP-H01246292-A (JP)
Title: Production of curable phosphazene compound
Inventor: KURAHASHI AKIHIKO
IPC: A61K6/884
Filed: 1988-03-26
Abstract: PURPOSE:To efficiently obtain the subject compound without containing Cl in high yield, by reacting a P-Cl bond-containing phosphazene compound with a hydroxyl group-containing halogen compound and then reacting the resultant reaction product with an acryloyl or methacryloyl group-containing compound. CONSTITUTION:A phosphazene compound having P-Cl bond (preferably hexachlorocyclotriphosphazene) is initially reacted with a hydroxyl or amino group-containing halogen compound to provide a halogen-containing phosphazene compound, which is then reacted with an acryloyl or methacryloyl group- containing compound (preferably acrylic acid, etc.) to afford the aimed compound having a polymerization curable group introduced thereinto. Furthermore, ethylene chlorohydrin, etc., are preferred as the hydroxyl group-containing halogen compound. 2-Chloroethylamine, etc., are preferred as the amino group-containing compound.
Patent JP-H11272066-A (JP)
Title: Developing blade
Inventor: UMEDA MASANARI
IPC: C08L83/04
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a developing blade which suppresses blotting or an oligomer component and which prevents production of white stripes in a black solid image. SOLUTION: This developing blade consists of a formed crosslinked body of a silicone rubber compsn. Moreover, the silicone rubber compsn. contains an oil having 700 to 1,000 number average mol.wt. The formed crosslinked body is specified to have characteristics (A) and (B) described below. (A) The solvent-extracted component of the formed crosslinked body is <=6 wt.% of the whole formed crosslinked body. (B) In the mol.wt. distribution of the solvent- extracted component calculated as styrene mol.wt. by gel permeation chromatography(GPC), the component (M1 ) having <700 mol.wt. and the component (M2 ) having 700 to 100 mol.wt. satisfy the relation of M1 /M2 <=0.7.
Patent JP-H06259976-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: KUWABARA HIROSHI
IPC: G11C17/00
Filed: 1993-03-05
Abstract: PURPOSE:To make a circuit simple, to reduce power consumption and to use a power supply voltage for a wide range by adjusting a voltage value at the time of reading to a prescribed value with respect to the threshold value of a MOS transistor. CONSTITUTION:At the time other than a write-in mode, a control circuit 153 is in a state where the gates of MOS transistors TR151, 154 are at 0 volt and TR154 is off. Then, the gate voltage of TR152 is determined by N-channel enhancement type TR155-158 for a bias circuit, which are serially connected between a Vcc voltage terminal 15a and a ground terminal, and a resistor 159. The voltage value at the time of read-out is adjusted to be lower than the threshold value of the MOS type TR152 at the time when the electron of a floating gate is injected but higher than the threshold value of the TR154 at the time when it is not injected. Consequently, since a reference voltage generating circuit and a sense amplifier are unnecessitated, the circuit is simplified, the electric consumption is reduced, and the use of current voltage in a wider range is made possible.
Patent JP-S57186137-A (JP)
Title: Pressure sensor
Inventor: YAMASHITA NORIYASU
IPC: G01L9/04
Filed: 1981-05-12
Abstract: PURPOSE:To facilitate assembly by decreasing the number of parts by using a normal metallic package for a semiconductor as a container. CONSTITUTION:As a container for a sensor, a metallic cap 11 used for a semiconductor element and a metallic package made of a metallic base plate (stem) 12 are used. The stem, 12 has an opening part 13 in the center and a cylindrical pedestal 14 is arranged therein. In the pedestal 14, a silicon pressure sensitive diaphragm 16 is fixed to fill the center through hole 15. The pedestal 14 is supported, on the opposite side to the diaphragm, by a cap 17 through a cylindrical base 18 made of a thin plate.
Patent JP-S59196108-A (JP)
Title: Cutting edge of solid type
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 1983-04-21
Abstract: PURPOSE:To enable a chip separator to be easily formed, by cutting off a part of the edge point of a cutting edge so as to provide a step difference. CONSTITUTION:An edge point part 12 of a cutting edge 11 is formed in a straightline. This edge point part 12 forms a notched part 15 in the tangential direction by cutting off a part of said edge point part 12 transversely from its flank 13 to its rake face 14 into an almost V-shape, and a step difference 16 in the thickness direction (tangential direction) is provided in the part of said edge point part 12, forming a chip separator which breaks a chip to be separated in its width direction by this step difference 16.
Patent JP-S59197176-A (JP)
Title: Manufacture of junction gate field-effect transistor
Inventor: OOHATA KEIICHI
IPC: H01L21/28
Filed: 1983-04-22
Abstract: PURPOSE:To easily obtain an FET, which operates at high speed in a short gate structure, by a method wherein a high-resistance layer, which constitutes one part of a high- resistance substrate, is grown on a semiinsulative substrate, the layer is covered with a nitride film having an aperture, a groove is bored in the high-resistance layer by performing an etching, the groove is filled with a channel layer and a semiconductor layer and a gate electrode is provided thereon. CONSTITUTION:A high-resistance GaAs layer 21, which constitutes one part of a high- resistance substrate, is deposited on a semiinsulative GaAs substrate and an N<+> type GaAs layer 22 is epitaxially grown thereon. Then, an Si3N4 film 23 is coated on the whole surface according to a plasma CVD method, the film 23 and then the layer 22 are vertically removed by performing a reactive ion etching to obtain a gate aperture and an N type channel layer 24 and a P type GaAs layer 25, both of polycrystalline Si, are laminatedly formed in the aperture. After that, the surface of an polycrystalline Si layer 24' coated to the circumferential edge of the aperture is similarly covered with an polycrystalline Si layer 25' and a CrAu gate electrode 26 is coated while the upper part on the layer 25 is being filled. Then, the film 23 and the layers 24' and 25' in the circumference thereof are removed, and a source electrode 27 and a drain electrode 28, both consisting of Au-Ge, are coated on the exposed layer 22.
Patent JP-S57185411-A (JP)
Title: Optical gate element
Inventor: IWAOKA HIDETO
IPC: G02B6/12
Filed: 1981-05-12
Abstract: PURPOSE:To eliminate the need for the use of a polarizing element, by providing plural thin belt-shaped electrodes into an array form so that the electrodes on the upper face of a member made of an electro-optical material are positioned among the electrodes on th lower face of said member and at the same time forming two thin films having the polarizing and separating function on the upper or lower face of the above-mentioned member. CONSTITUTION:A member 9 is made of an electro-optical material having an electro-optical effect like the Keller effect and has a lengthwise section formed into a hexagon having 3 sets of parallel counter sides. Such member 9 has side faces 10a and 10b and upper and lower faces 11a and 11b. Thin films 12a and 12b having the polarizing and separating function are formed on the faces 10a and 10b; and thin belt-shaped electrodes 13a1-13an are provided into an array form on the upper face 11. At the same time, electrodes 13b1-13bn having the same structure as the electrodes 13a1-13bn are provided on the lower face 11b at the positions as shown in the diagram. Then the prescribed driving voltage is applied between the electrodes on the upper and lower faces via a lead wire.
Patent JP-H11246682-A (JP)
Title: Slipping sheet-like shaped article and holder for sliding member
Inventor: TSUKADA SHOICHI
IPC: C08L69/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like shaped article having improved slipperiness and improved abrasion resistance, and to provide the use of the sheet-like shaped article as a holder for a sliding member (for example, the window glass of an automobile). SOLUTION: This easily slipping sheet-like shaped article consists mainly of the resin mixture of 20-95 wt.% of high density polyethylene (density: about 0.945-0.970) having a weight-average mol.wt. of 10,000-300,000 with 80-5 wt.% of a crystalline polyester-based resin (for example, polybutylene terephthalate). The polyester-based resin component may be blended with an amorphous thermoplastic resin in an amount of 1-40 wt.% (based on the total weight of the polyester-based resin and the amorphous thermoplastic resin), thereby furthermore improving the slipperiness and the abrasion resistance. When the sheet-like shaped product is a filmy product 5, the sheet-like shaped article is effectively utilized for a molding or stabilizer for the window glass of an automobile.
Patent JP-S62227660-A (JP)
Title: Thermal printing head
Inventor: NAGAHATA TAKANARI
IPC: B41J2/345
Filed: 1986-03-28
Abstract: PURPOSE:To furnish a thermal printing head of a thin film type which can perform gradation printing, by a method wherein one heating dot is divided in the direction perpendicular to a dot column and it is made possible to impress voltage separately on each divided dot element. CONSTITUTION:A number of groups of heating dots 1 are formed in columns. Each heating dot 1 is divided in two in the direction perpendicular to the direction of a dot column, i.e. in the direction of the width thereof. Divided dot elements 1a, 1b are provided with individual leads 2a, 2b and common leads (commons) 3a, 3b respectively, and electrification and heating are conducted through a U-shaped channel in each of the divided dot elements 1a, 1b. One of the common leads 3a, 3b is used commonly for a set of divided dot elements 1a, 1b being adjacent to each other in the direction of the dot column, and the common leads 3a, 3b are connected in continuity by jumper wires 4a, 4b respectively. In one heating dot 1, accordingly, printing can be implemented in four gradations obtained from the state wherein voltage is impressed only on either of the divided dot elements 1a, 1b, the state wherein voltage is impressed on both of the divided dot elements 1a, 1b, and the state wherein no voltage is impressed.
Patent JP-S61229367-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NISHIMURA KIYOSHI
IPC: H01L29/10
Filed: 1985-04-04
Abstract: PURPOSE:To set the desired electric characteristics by making the impurity concentration of the channel region set in the conductive region differ from that of other conduction regions than the channel region. CONSTITUTION:On the surface of the semiconductor substrate 20 the resist film 40 is formed to cover the surface, and the aperture 42 to diffuse impurity is formed on the film 40. From the aperture 42 the impurity like boron, etc. is diffused. As to the condition of impurity diffusion, the impurity concentration decreases in accordance with the distance from the aperture 42. After the P well 22 is formed in this way by locally controlling the impurity concentration, the source region 26 and the drain region 28 are installed in the P well 22 in the manner wherein the region where the specified impurity concentration is obtained becomes the drain region 28.
Patent JP-S55163745-A (JP)
Title: Flat panel type color cathode-ray tube
Inventor: TAMURA MICHIO
IPC: H01J29/07
Filed: 1979-06-07
Abstract: PURPOSE: To avoid the slurries of a fluorescent substance from scattering and mass- produce formation of the fluorescent screen by performing the positional setting of an electron beam arrival positioning means through the engagement of the engagement devices provided on this means side and of the concaves provided on the flat panel.  
     CONSTITUTION: The single concave 10 which sets the reference position in the horizontal and vertical directions meeting a right angle with each other in the panel of the electron beam arrival positioning means 7 and the guide grooves 11a and 11b, which checks the rotation for the panel 4 of the means 7, but which releases the relative elongation for the panel 4 of the means 7 based on the difference in thermal expansion coefficient against the panel 4 of the means 7 are provided at the ineffective screen part on the inside of the panel 4 consisting of flat glass. On the other hand, the engagement devices which correspond to the concave 10 of the panel 4 and the guide grooves 11a and 11b, respectively, and which engage with them are provided on the frame 8 of the means 7. This produces fluorescent screens in a great quantity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07275194-A (JP)
Title: Top end part for electronic endoscope
Inventor: SANO HIROSHI
IPC: A61B1/04
Filed: 1994-04-11
Abstract: PURPOSE:To provide the top end part for electronic endoscope for which a light guide fiber bundle for illumination can be sufficiently integrated even in the case of a small diameter electronic endoscope and the protection tube of the light guide fiber bundle is not deviated or turned over inside a bent part. CONSTITUTION:The top end part of a light guide fiber bundle 30 for illumination is charged at a space between a solid-state imaging device housing cylinder 19 and a main body 10 of the top end part, and the light guide fiber bundle 30 is covered with a flexible and thin protection tube 31 backward rather than the rear end of the main body 10 of the top end part. Then, a space generated among the top end part of the protection tube 31, the outer face of the solid- state imaging device housing cylinder 19 and the inner face of a node ring 2a at the top-most end is filled with an elastic adhesive agent 35.
Patent JP-H06282536-A (JP)
Title: Document editing device
Inventor: MURAYAMA YASUKO
IPC: G06F17/21
Filed: 1993-03-30
Abstract: PURPOSE:To enable the setting of a desired character modification by displaying a sample character to which character modification information is reflected by a sample character display means on a display device in the process of the setting of the character modification. CONSTITUTION:When the setting of the character modification is designated by the input from an input part 1, the display of a character modification setting screen 15 is performed by a display part 2 and the state becomes the input standby state of the character modification information by the input part 1. When a user selects character modification information at each character modification selection part of a width selection part 23 from a Japanese style of type selection part 17, for instance, the presence of the input of character modification information is decided. Then, the character data 4 and character modification information 5 within a storage part 3 are called, and a sample character 16 to which the character modification information is reflected is displayed on the display part 2 by a sample character display means 7. Thus, how the character to which the character modification is set is displayed can be confirmed in the process of the setting.
Patent JP-S52154111-A (JP)
Title: Damper for blasting path break
Inventor: TSUJI KIYOHARU
IPC: F16K15/14
Filed: 1976-06-17
Abstract: PURPOSE: To obtain a damper which the bearing of damper impeller is not needed, and which the inconvenience by freezing is avoided by sticking a soft heat insulating material on the impeller and the seat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000266293-A (JP)
Title: Gas suction/release device and operating method for this device
Inventor: KAWAI MASAYUKI
IPC: F25B17/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an energy loss by mixing a heat medium when a stroke is switched, in a device alternately performing gas suction/release for heat exchange of the heat in accompany with the suction/release by the heat medium. SOLUTION: A heat medium removing gas supplier 10 feeding heat medium exclusion gas to inside a heat medium pipe line is connected to the heat medium pipe line 9b in a gas suction/release device, heat medium exclusion gas is forcedly introduced into the heat medium pipe line when a stroke is switched, and a heat medium is excluded from principal heat medium pipe lines 5a, 5b, 6a, 6b, 36, 37, 39, 40 and a heat medium flow path in material vessels 1, 2. In this way, by excluding the heat medium from the principal heat medium pipe line when the stroke is switched, mixing of the fellow different heat medium is avoided, and an energy loss can be decreased as small as possible.
Patent JP-S62230319-A (JP)
Inventor: MATSUMOTO HIDEO
IPC: H02H7/045
Filed: 1986-03-28
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-H01247385-A (JP)
Title: Lifting passage for elevator of private residence
Inventor: MURAMATSU SADAO
IPC: B66B9/00
Filed: 1988-03-28
Abstract: PURPOSE:To increase a space for effectively utilizing a roof in an elevator of a wooden private residence by bringing a portion corresponding to a machine room for installing a winder, etc., to the under-roof portion of the ridge portion of the wooden residence. CONSTITUTION:In the lifting device of an elevator, a steel tower 7 is fixed to a pit 6 on the lowest end, the upper end of the steel tower 7 is extended to an under-roof ridge portion 3 which is formed on the lower portion of the ridge 2 of a roof 14, and a winder 4 is set therein. A control board 5 is installed on a lifting-passage peripheral wall 8 on the side portion of the under-roof ridge portion 3. Thus, the winder 4 and control board 5 can be installed on and in the vicinity of the under roof ridge portion 3, the perpendicular distance from the upper limit ceiling board 11 to the ridge 2 can be made small, also having little effect on the structure, roof configuration, living room layout, etc., of a general wooden residence, effectively utilizing the indoor space.
Patent JP-S641544-A (JP)
Title: Device for conveying and aligning sheets in sheet-processing machine
Inventor: BERUTORUTO GURIYUTSUMATSUHA
IPC: B65H9/16
Filed: 1988-03-28
Abstract: PURPOSE: To convey and align a sheet in a sheet-processing printing machine with at least one frictionally driven ball supported so that it is rotary in all directions, and at least two frictional-force transmission sections located at the periphery of the ball and disposed at 90° from one another.  
     CONSTITUTION: The device 7 has two boxy low-pressure chambers 8, 9 on the same height. In the chambers 8, 9, a ball 18 is supported by four ball bearings 19-22 on a spherical surface so that it is rotatable in all directions at the fixed center M. It is frictionally driven by two frictional-force transmissions 30, 31 located at the periphery of the ball and disposed at 90°C from one another. The transmissions 30, 31 have friction wheels 32, 33 driven by a motor. The edge of a sheet A is detected by a scanner 38 to start the transmissions 30, 31. The sheet A is forced in a slant direction to be aligned correctly by the ball 18 is driven to the direction 34° slanted from the sheet feeding direction x when the wheels 32, 33 rotates at the same speed. 
     COPYRIGHT: (C)1989,JPO