baber/WOPTO huggingface dataset:
Patent JP-H0977605-A (JP)
Title: Dispersion of agent and its production
Inventor: MIZUGUCHI MASAAKI
IPC: C08J3/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a dispersion of an agent containing the agent homogeneously dispersed in a solvent and having slow releasing property by thickening the viscosity of a dispersing liquid by adding a specific polymer and alkali salt and subsequently adding an inorganic porous fine particles carrying the agent to the dispersing liquid to disperse them. SOLUTION: This dispersion of an agent is obtained by compounding an inorganic porous fine particles carrying an agent, a dispersing liquid, an acrylic polymer and an alkali salt. The dispersing liquid is at least one selected from between water and an alcohol. A 1-3C alcohol is suitable to the alcohol. A repellent is preferable as the agent. An inorganic porous fine particle obtained by interface reaction is suitable to the inorganic porous fine particle. The agent is preferably carried on the inorganic porous fine particles at 1-500wt.%. The content of the inorganic porous fine particles in the dispersing liquid of the agent is 0.01-60wt.%. The content of the acrylic polymer is about 0.0001-6wt.%. The alkali compound is used for neutralizing the acrylic polymer, and an example of the alkali compound is poly(oxyethylene)oleylamine.
Patent JP-S59118729-A (JP)
Inventor: MANFUREETO YAUTERAATO
IPC: C07C45/69
Filed: 1983-12-19
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-H03200985-A (JP)
Title: Developing device
Inventor: TERAI JUNICHI
IPC: G03G15/08
Filed: 1990-09-07
Abstract: PURPOSE:To improve the developing ability without increasing the size, to obtain high picture quality and to reduce cost by rotating a developing electrode so that the peripheral speed of the surface facing an image carrier is in the falling direction of a two-component developer and falling the two-component developer on the surface which is the surface of the developing electrode and on the side facing the developer carrier. CONSTITUTION:The developing electrode 5 is in a roller shape and rotated so that the peripheral speed on the side of the image carrier 1 is in the falling direction of the developer; and the developer falls on the surface of the developing electrode 5 on the side of the image carrier 1. Namely, the developing electrode 5 is rotated fast and the developer is made to collide against its surface; and the developer is accelerated by the peripheral speed of the developing electrode 5 through the operation of the frictional force between the developer and the surface of the developing electrode 5 to collide against the image carrier 1 with a strong force. Consequently, the developing ability is improved without increasing the size, and the high picture quality and low cost are realized.
Patent JP-H0978170-A (JP)
Title: Niobium-aluminum alloy
Inventor: SUYAMA TATSUYUKI
IPC: C22C27/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To produce an Nb-Al alloy applicable as a superhigh temp. material. SOLUTION: This Nb-Al alloy excellent in high temp. strength contains niobium, aluminum, tungsten and tantalum by the following componental formulae: Nb-(1 to 18at%)Al-(1 to 15at%)W: Nb-(1 to 18at%)Al-(1 to 30at%)Ta: Nb-(1 to 18at%)Al-(1 to 15at%)W-(1 to 29at%)Ta; where W+Ta is regulated to <=30at%. Thus, its high temp. strength improves more than that of Nb-Al binary series, and it is applicable as a high temp. structural material.
Patent JP-H1186978-A (JP)
Title: Electric connector for ic card
Inventor: UEHARA YASUSHI
IPC: H01R24/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To perform the perfect contact of a switch element by constituting the fixed contact piece of the switch element from a main shaft part piercing both sides of a loading part and an elastic L-shaped contact piece protruded from the center of the main shaft part, and providing a partially circular contact part orthogonal to the L-shaped contact piece on a movable contact piece. SOLUTION: In the loading part 40 of a switch element, the main shaft part of a fixed contact piece 64 is provided through the mold wall of the loading part 40, and has protruding parts (contact pads) 50, 52 making contact with mutually opposed areas A, B of a base 22. Further, a substantially L-shaped protruding part 48 is provided in the center of the main shaft part, and this part forms a satisfactory electric contact in cooperation with the contact part of a movable contact piece 42.  When the movable contact piece 42 is mechanically pressed by an IC card, the partially cylindrical contact part of the movable contact piece 42 crosses the L-shaped protruding part 48 orthogonally and makes point contact therewith, and since the connecting part to the fixed contact part of the L-shaped protruding part 48 has sufficient elasticity, the contact following property of the contact can be ensured.
Patent JP-H0582904-A (JP)
Title: Semiconductor laser device
Inventor: KAWACHI RYUICHI
IPC: H01S5/00
Filed: 1991-09-18
Abstract: PURPOSE:To make it possible to freely change the combination of wiring in semiconductor laser device. CONSTITUTION:Laser chip bonding region of LOP is constituted while isolated electrically from a PD 4 and the LOP is bonded through an insulating means to a protrusion 21 on the stem 23 of package. Semiconductor laser devices of four types of wiring combination can be obtained by changing the combination of wiring of bonding wire 26 between the LD 10 and PD 4 of the LOP and first and second leads 24, 25.
Patent JP-H1184644-A (JP)
Title: Positive resist composition and pattern forming method using the same
Inventor: ISHII WATARU
IPC: G03F7/09
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain the resist composition capable of forming a micropattern in high precision and fidelity on a substrate by incorporating a specified phosphorus-containing in the positive resist composition composed essentially of an alkali-soluble resin and a naphthoquinonediazido compound. SOLUTION: This positive resist composition contains the alkalisoluble resin, the quinonediazido compound, and at least one of the phosphorus containing compounds represented by formulae I-III and the like. In the formulae I-III, each of X1 and X3 is an H atom or a 1-3C alkyl or alkoxy group; and X2 is a 1-3 C alkyl or alkoxy group or 6-9 C optionally substituted phenyl or 7-10 C benzyl group. This positive resist composition film is formed on the substrate and the substrate is etched by using a resist pattern formed by exposure and development as an etching mask.
Patent JP-2001061401-A (JP)
Title: Method and apparatus for spreading fermented dough while degassing dough
Inventor: KOBAYASHI MASAO
IPC: A21C3/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for spreading a fermented dough while degassing the dough by which the massive dough of a fermented food such as the dough for bread and the dough for Chinese meat bun can efficiently spread to a prescribed thickness while degassing the dough, and further to provide a very compact apparatus for spreading the dough while degassing the dough, usable for the method. SOLUTION: A fermented dough F is introduced between a receiving roller 2 rotating at the home position, and a beating belt 3 repeating an approaching and leaving movement to the receiving roller 2, so as to be sent by the receiving roller 2, and degassed by the beating of the fermented dough F by the beating belt 3 while regulating the thickness so as to be a constant value. The fermented dough F is beaten again by a beating member 5 repeating the approaching and leaving movement to a conveyer means 4 while conveying the fermented dough having the constant thickness by the conveyer means 4 to spread the fermented dough to the objective thickness while degassing the dough.
Patent JP-H04116674-A (JP)
Title: Electrostatic charging device
Inventor: HANEDA SATORU
IPC: G03G15/02
Filed: 1990-09-07
Abstract: PURPOSE:To accomplish uniform stable electrostatic charging at low voltage by directly injecting a charge into a photosensitive drum and making a bias voltage an AC bias voltage. CONSTITUTION:A bias power source 24 for adding the bias voltage between a conductive cylinder 22 and a conductive base material 10b is provided and the cylinder 22 is grounded through the power source 24. The power source 24 supplies the AC bias voltage obtained by superposing an AC component on a DC component set at the same value as the voltage at which electrostatic charging should be performed, and the DC component performs constant-voltage control and the AC component performs the constant-voltage control.
Patent JP-H03103674-A (JP)
Title: Controller
Inventor: MESE HISAYOSHI
IPC: F16K3/00
Filed: 1989-09-14
Abstract: PURPOSE:To sharply improve the efficiency of a cleaning work without removing a valve body by a method wherein the fluid passage of a valve box forms a linear passage, and during full opening of the fluid passage, a valve body is completely lifted in a valve chamber. CONSTITUTION:A fluid passage 2 of a valve box 1 forms a linear passage. During full opening of a controller, a plug body 5b of a valve body 5 is completely lifted in the lower part of the inverted conical shape of a valve chamber 3, and an opened passage forms a fluid passage in the shape of a round. The part, making contact of the inner wall surface of the fluid passage 2 and the valve chamber 3, of the outer surface of the plug body 5b of the valve body 5 is only the positions of two seal parts 5c and 5d. As noted above, a pig is insertable without removing a valve body from a piping line, and the efficiency of a cleaning work is sharply improved.
Patent JP-H02191963-A (JP)
Title: Electrophotographic sensitive body
Inventor: HARADA YUSUKE
IPC: G03G5/10
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the generation of white dots or black dots at the time of image formation and to prevent the formation of interference fringes as well by roughening the surface of a substrate to about a necessary extent by using a specific polishing material. CONSTITUTION:The polishing material is an alumina-base material which consists essentially of a Al2O3 and contains 1 to 5wt.% TiO2 or contains <=1wt.% TiO2 and 1 to 5wt.% Cr2O3 and contains 30wt.% in total metal oxide. The polishing material having 1,500 to 2,900kg/cm<2> Knoop hardness, 5 to 55mum 50% grain size by cumulative percentage, and 0.75 to 1.6g/cc sp. gr. is obtd. in this way. The substrate is subjected to wet honing at 20 to 75m/sec blowing speed by using such polishing material. A coating liquid for a photosensitive layer is thereafter applied on the roughened substrate surface to form the photosensitive layer.
Patent JP-H0657457-A (JP)
Title: Microwave discharge reaction device
Inventor: NAKAGAWA KOJIN
IPC: C23F4/00
Filed: 1992-08-14
Abstract: PURPOSE:To increase the plasma density in a nearby region and to make practicability higher by preventing the loss of the plasma near the treatment surface of a substrate by magnetic fields. CONSTITUTION:This reaction device has a vacuum vessel 1 provided with a gas discharge system and a gas supply system, a plasma generating mechanism 2 utilizing microwaves and a substrate holding mechanism 3. The plasma generating mechanism 2 consists of a coaxial type microwave transmission path 11 for introducing the microwaves into the vacuum vessel, a flat planar electrode 4 for radiating the microwaves and a magnetic field generating means 7 constituted of a cylindrical permanent magnet disposed near the flat planar electrode 4. Further, the outer peripheral part of the space between the substrate holding mechanism 3 and the plasma generating mechanism 2 is provided with a multipole magnetic field generating means 18. The multipole magnetic field generating means 18 prevents the plasma loss generated near the inside surface part of the vacuum vessel. The multipole magnetic field generating means 18 is constituted of plural permanent magnets 23 generating the pointed shape cusp magnetic fields or plural permanent magnets generating the lined shape cusp magnetic fields.
Patent JP-H0581246-A (JP)
Title: Method for editing and printing document
Inventor: SHIMOYAMADA KEIJI
IPC: G06F17/21
Filed: 1991-09-19
Abstract: PURPOSE:To make it possible to easily form various types of documents, especially many communication documents in a small area, by providing this document editing/printing system with a document data allocation control means and a document data printing control means. CONSTITUTION:A document editor 1-4 for editing document data is provided with the document data allocation control means 1-5 for dividing and allocating document data in the vertical (line) and horizontal (column) directions of a page (paper) and a printer 1-6 is provided with the document data printing control means 1-7 for controlling the printing of the divided/allocated document data. Thereby the document data can be divided in the vertical (line) and horizontal (column) directions of a paper (paper) and allocated to small areas at the time of using an editing function utilizing an electronic computer such as a personal computer and an office computer and a remarkable effect can be displayed at the time of forming various types of documents, especially many small documents such as communication documents.
Patent JP-H08104388-A (JP)
Title: Retaining device for packaging table range
Inventor: NAKAGAWA JUNJI
IPC: B65D85/68
Filed: 1994-10-03
Abstract: PURPOSE: To securely retain freely separable parts in all directions and contrive the rationalization of packaging operations by a method wherein a flange part interposed between the circular base part of a kettle holder and the upper surface of top panel, a lower circularly extending part for receiving a gravy collecting tray and an upper extending part contained in the head part of a range burner are formed into an integral structure of a thin plate. CONSTITUTION: When a lower circularly extending part 12 is fitted into a burner hole, an outer peripheral flange part 11 comes in contact with the upper surface of top panel, its outer periphery is brought into proximity with the inner periphery of the burner hole and the inner periphery is brought into proximity with the outer periphery of a circular head part of a burner body. A lower cylindrical part 18 is fitted over the upper part of the circular head part and the outer periphery of the burner head, a stepped part 10 is in contact with the outer peripheral edge of the upper surface of the burner head to prevent the upward movement of the burner head and an upper truncated conical stand 19 contains a temperature sensor and a protecting cylinder.  When a gravy collecting tray 5 is fitted from above, the flat plate part of outer peripheral edge comes in contact with the upper surface of the inner peripheral edge of the burner hole via the outer peripheral flat part 15 of the lower circularly extending part 12. A covering is made with vinyl sheet and a kettle holder is placed on four arcuate ribs 14 with the circular base part fitted around them.
Patent JP-S60129861-A (JP)
Title: Electronic disc device
Inventor: WATANABE YASUHISA
IPC: G06F12/16
Filed: 1983-12-19
Abstract: PURPOSE:To make double write of disc information possible without degrading the capacity of a data processing device and improve the reliability by providing plural electronic disc parts and writing the same information simultaneously at a write time. CONSTITUTION:When a control circuit 11 receives a write instruction from a channel, address information is converted to a memory address and is sent to writing circuits 21 and 31 of electronic disc parts 20 and 30. Next, write information are sent successively to circuits 21 and 31 and are written. Simultaneously with this write, an error correction code is added and written. When the circuit 11 receives a read instruction from the channel, required information area read out from memory circuits 23 and 33 and are sent to a selecting circuit 12, and presence/absence of error is checked by the error correction code, and a required processing is performed in accordance with the check result. The circuit 12 selects normally one electronic disc part, and read information is sent to the channel. That is, double write of disc information is performed efficiently, and the reliability is improved.
Patent JP-H0989869-A (JP)
Title: Simple analyzing method for cyan in process waste water and waste water-treating method using the method
Inventor: INOUE HISANARI
IPC: G01N31/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To simply and correctly measure a concentration of cyan, by collecting a sample waste water in a flask, adding zeolite, sulfuric acid, hydroxylamine hydrochloride solution, etc., to the sample waste water, heating the sample waste water and making generated vapor come in direct touch with a color-producing liquid. SOLUTION: A rubber plug with a U-tube is set to an Erlenmeyer flask (distillation vessel) of, for example, 100ml capacity, and the U-tube is inserted in a test tube (color- producing container) while one side of the U-tube is arranged as a blow tube. Approximately 50ml of a sample solution (waste water) including cyan is collected in the flask, to which sulfuric acid solution and 5% hydroxylamine hydrochloride solution, 10% EDTA solution and zeolite are added. The flask is then heated until a fraction after boiling is about 10ml. The vapor generated by the heating is sent through the blow tube into the color-producing container to which 500mg picric acid-coloring reagent and 1ml water are added, whereby the vapor is brought in touch with a color- producing liquid.  The color-producing amount is compared with a color sample, so that a concentration of cyan in the sample solution is detected. In this manner, the unnecessary excessive consumption of sodium hypochlorite is prevented.
Patent JP-H1186519-A (JP)
Title: Drive holding mechanism
Inventor: FUKUYAMA KATSUO
IPC: G06F1/16
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the protection of an HDD(fixed disk drive) 20 to be mounted on a notebook personal computer. SOLUTION: A spacing S2 is disposed between a top case member 51 and an HDD holder 40. A spacing S1 is disposed between this HDD holder 40 and the HDD 20. A spacing S3 is disposed between the HDD 20 and a bottom case member 52. The HDD 20 is fixed to the HDD holder 40 by HDD mounting screws 43. The HDD holder 40 is mounted at a bottom case member 52 by means of a rubber cylinder 53. The spacing S1, the spacing S2 and the spacing S3 exist and the rubber cylinder 53 elongates and contracts, by which the deformation and failure of the HDD 20 are prevented against the pressure from arrows P and Q.
Patent JP-2000037285-A (JP)
Title: Sushi rice warmer
Inventor: SHINPO KAZUHIKO
IPC: A23L7/10
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enable a warming chamber to be kept at uniform temperature to all corners using convection and circulation flow to hold the taste of Sushi rice constant by utilizing a space in between four corners of an outer box and an a Sushi rice warming jar as a blowing pipe and combining the blowing pipe, a blower, and a suction port and an exhaust port disposed on the bottom of the box. SOLUTION: The space between the outer box 1 and the Sushi rice warning jar 2 is set as narrow as possible to prevent warm wind flowing out from the box inside. Partition plates 3 are fitted on four corners of the outer box 1 to form a blowing pipe 4 and a blowing box 8 is set on the bottom part of the outer box 1 to be integrated with the blowing pipe 4. A blower 5 is set on the upper part of the blowing box 8 to generate a circulation flow and an electric heater 9 which is controlled by a temperature sensor 11 is set on the upper part of the blower 5. A jar support lattice is preferably have holes as large as possible so as not to disturb the ventilation. On the other hand, a suction hole 6 and an exhaust hole 7 are bored in the bottom part of the outer box 1 to usually suck and exhaust a small volume of air.
Patent JP-H1081263-A (JP)
Title: Spare tire carrier
Inventor: KITO YASUO
IPC: B62D43/04
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce the extent of a restriction to the setting position as well as to make improvements in an antitheft effect by having the wire of a tire suspension plate engaged with a wire winding wheel of a winding mechanism, while connecting a handle engaged part to a winding shaft of this winding mechanism, in this spare tire carrier provided with the winding mechanism. SOLUTION: A tire carrier holding a spare tire for a small truck or the like is locked of its case 1 tight to an underside at the rear of a car body by a bolt, and at this time, an extensional axial direction of a handle engaged part 12 is designed so as to face the inner part of a baggage room or the like of a vehicle. In this constitution, the spare tire is held in a tire suspension plate 20, and in the case where this spare tire is used because of a puncture or the like, a rewinding handle is engaged with the handle engaged part 12 of a winding mechanism 2, thereby turning this handle engaged part 12 round. With this, an external gear 7 of a rocking body 4 being pivoted to an eccentric shank 5a of a winding shaft 5 is eccentrically rotated, then a wire 8 being rolled on a wire winding wheel 3 is rewound, and thus the tire suspension plate 20 is lowered.
Patent JP-H0875049-A (JP)
Title: Burying structure for underground buried pipe and foundation frame used in this structure
Inventor: IO AKIRA
IPC: F16L3/02
Filed: 1994-09-08
Abstract: PURPOSE: To prevent occurrence of seal dislocation in a connecting part of a buried pipe and damage of such as breaking the buried pipe, due to uneven settlement, by forming a foundation frame, from a foaming material of polyolefine system resin, laid continuously along an axial direction of the under ground buried pipe. CONSTITUTION: In a burying structure having a structure of mounting an underground buried pipe on a foundation frame 1 serving as also preventing rolling the underground buried pipe, the foundation frame 1 is formed of foaming material of polyolefine system resin and continuously laid along an axial direction of the underground buried pipe. By this burying structure, a bottom surface area of the individual foundation frame 1 can be enlarge,d and since a load of the buried pipe and sediment can be applied as a distributed load to the foundation frame 1, uneven settlement of the buried pipe can be prevented. Since the foundation frame 1 is continuously laid in the axial direction of the buried pipe, a vein of ground water can be also prevented.
Patent JP-H04120615-A (JP)
Title: Information input system and information input apparatus for it
Inventor: FUKUZAKI YASUHIRO
IPC: G06F3/0488
Filed: 1990-09-12
Abstract: PURPOSE:To input various kinds of massive information by changing the states of at least two position designating sections of this apparatus by corresponding to the operation of the apparatus. CONSTITUTION:A position detector 1 detects the coordinate values of one or two positions designated by one or two among the position designating sections 72 and 73-76 of an information input apparatus 7 and sends the detected coordinates to a host computer 3 together with identification information. The CPU 38 of the computer 3 calculates distances LB and LC between the coordinates values and reads out the information of relevant keys s1-s20 from a table stored in a RAM 34 in advance when the CPU 38 receives the coordinate values corresponding to a tuned frequency fB or fC or the coordinate values respectively corresponding to the tuned frequencies fB and fC together with the coordinate values corresponding to a tuned frequency fA. Therefore, operational information corresponding to twenty keys can be inputted by using the three kinds of turned frequencies and five position designating sections.