baber/WOPTO huggingface dataset:
Patent JP-H01100395-A (JP)
Title: Peristaltic pump
Inventor: HARII ETSUCHI REBEEN
IPC: F04C5/00
Filed: 1988-06-27
Abstract: PURPOSE: To permit easy removal or insertion of a flexible tube for delivering fluid by rotatably supporting a roller housing in a pump housing and enabling a movable shoe mechanism to be separable with respect to the roller housing by a lever-operated cam. CONSTITUTION: An electrical motor is mounted on one side of a pump housing 9 via a gear mechanism 1. A cavity 40 is defined from a circular recess in the upper portion on the other side of the housing. A roller housing 17 comprising a pair of circular plates 31, 32 is received in the cavity 40. A roller 16 is rotated by the rotation of the roller housing 17 to press a flexible tube 34 when a shoe 19 in a closed position is in the pressed state so as to compress and force out the fluid inside the tube. The shoe 19 is so shaped as to match the circular shape of the roller housing 17. A lever 20 is operated to rotate a cam 24. In this way, the shoe 19 is separable with respect to the roller housing 17 due to the engagement of a perpendicular slot 36 and a protrusion 38.
Patent JP-H07130606-A (JP)
Title: Aligner
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F7/20
Filed: 1993-06-29
Abstract: PURPOSE:To increase the depth of focus and enable short time exposure, by imparting different image-forming characteristics to an optical system which defines an optical path to the surface of a second object via a first mirror and an optical system which defines an optical path to the surface of the second object via a second mirror. CONSTITUTION:An S-polarized beam of light reflected by a polarization beam splitter 3 is converted to a circularly polarized beam by a quarter-wave plate 4b, reflected and converged by a concave mirror 5b, and further converted light to a P-polarized beam by passing again the quarter-wave plate 4b. The P-polarized beam passes the polarized beam separating surface 3a of the polarized beam splitter 3 and a quarter-wave plate 6, and converged on a wafer surface 9 by a lens 7 having positive reflecting power. The reduced image of a device pattern of a reticle 1 is formed on the wafer 9 as a beam 8b.
Patent JP-H0210330-A (JP)
Title: Active matrix substrate and production thereof and liquid crystal display element formed by using the same substrate
Inventor: KOSHIMO TOSHIYUKI
IPC: G09F9/30
Filed: 1988-06-29
Abstract: PURPOSE:To improve the production yield of an AMX substrate by adopting the constitution consisting in constituting scanning lines of >=2 layers of metallic films and anodizing the entire surface of the metallic film on the uppermost layer to provide an oxide layer thereon. CONSTITUTION:The active matrix substrate and the liquid crystal display element formed by using the substrate are formed of the auxiliary scanning lines 2 provided on a substrate 1 having the surface formed of an insulator such as glass, the main scanning lines 3 provided thereon, the oxide film 11 formed by anodizing of the scanning lines 13, a gate insulating film 4 provided thereon, a semiconductor layer 5, and signal lines 6. Since the scanning lines of the intersected parts of the scanning lines-signal lines have the multilayered structure of the main scanning lines 3 and the auxiliary scanning lines 2, the redundancy increases and the disconnection decreases. Since the oxide films 11 are provided over the entire surface of the main scanning line by the anodic oxidation, the insulation is attained by the two layers; the oxide film 11 and the gate insulating layer 4 even if misregistration arises; therefore, short circuiting is prevented.
Patent JP-H1120608-A (JP)
Title: Device for discriminating occupancy form of front passenger's seat in automobile
Inventor: MATTES BERNHARD
IPC: B60R21/01
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To stop the operation of a front passenger's seat air bag when a switch which has a switching location to which the occupancy state of the front passenger's seat is assigned and can be manually operated is at the corresponding location by providing this switch. SOLUTION: A switch CS has three switching locations 1, 2, 3. At least one location of these three switching locations is assigned to an occupancy form that a front passenger air bag AB must not be operated. For instance, the switching location 1 is assigned to the occupancy by a child seat turning backward and the switching location 2 is assigned to the occupancy of the child seat oriented in the traveling direction. The third switching location 3 is a neutral switch location. The manually operable switch CS delivers information as to which switching location this switch CS is located at present to a control unit ECU. This control unit ECU controls the trigger of the front passenger's seat air bag AB.
Patent JP-H10336541-A (JP)
Title: Television receiver
Inventor: MATSUI KEN
IPC: H04N7/173
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver in which a connection function to a telephone line is effectively utilized and a caller is easily confirmed of the arrival of an incoming call. SOLUTION: An opposite number analysis section 28 analyzes a telephone number of a caller in the case of the arrival of an incoming call. A character generator 29 generates a character denoting the analyzed telephone number. An RGB changeover section 32 composites the character with a video image form a television broadcast program, outputted from a video signal processing section 24. Thus, the telephone number is on-screen-displayed on a CRT 33.
Patent JP-H10330212-A (JP)
Title: Enderonic collagen fasciculus remedial agent
Inventor: KITADA YOSHIO
IPC: A61K8/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent capable of normalizing enderonic collagen fasciculus developed due to wrinkles, fibrosis, keloid, etc., by including sterol(s), sterol glycoside(s) or derivative(s) thereof. SOLUTION: This enderonic collagen fasciculus remedial agent is obtained by including sterol(s), sterol glycoside(s) having such structure that a saccharide is bound to the hydroxyl groups thereof (e.g. of glucoside, arabinoside, mannoside, rhamnoside) or derivative(s) thereof such as acylated or etherified product(s) thereof (among them, more pref. phytosterol such as sitosterol, stigmasterol or campesterol, phytosterol glycoside, campesterol glycoside or acetylated phytosterol glycoside).
Patent JP-2000347360-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: NISHIO SHOJI
IPC: G03C5/395
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide the method for processing the silver halide photographic sensitive material freed of drop of the game γ of photographic characteristics and good in the reproducibility of an original and bearable to low replenishing. SOLUTION: Relating to the silver halide photographic sensitive material, at least a silver halide emulsion layer is contained on a support and a hydrazine compound is contained in at least one of the emulsion layer and other adjacent hydrophilic colloidal layers and it is continuously developed by using a developing solution containing a reduction derivative as a developing agent, and at least one kind of 3-pyrazolidones and aminophenols as an auxiliary developer and further, a carbonate salt in an amount of >=0.4 mol, in an automatic developing machine, and at that time, at least a preset amount of water per a unit time is added.  The above hydrazine compound is represented by the formula in which A is an aryl group or a hetero ring having at least one 0 or S atom; G is a-(CO)n- or sulfonyl group or the like; (n) is 1 or 2; each of A1 and A2 is an H atom or one of them is an H atom and the other is an optionally substituted alkylsulfonyl group or the like; and R is an H atom or an alkyl or alkenyl group or the like.
Patent JP-S643614-A (JP)
Title: Method for connecting and switching optical fiber connector provided with guide sleeve and guide sleeve
Inventor: YOKOSUKA HIROSHI
IPC: G02B6/38
Filed: 1987-06-26
Abstract: PURPOSE:To enhance the accuracy of positioning and to speed up a switching operation without damaging optical fibers and connector ferrules by executing fixing of the other connector ferrule which is a reference for positioning by pinching of positioning pins. CONSTITUTION:After the one connector ferrule 4 is fixed, the positioning pins 6 fixed to both the connector ferrules are pressed and moved so as to be detached from the one connector ferrule 4 and to be projected to the outside of the other connector ferrule 3. The other connector ferrule 4 is then fixed by pinching the pins 6 and thereafter, a guide sleeve 7 is moved to the position across the two connector ferrules. The pinching of the pins 6 is then released and after the pins 6 are moved to the position where the pins are fitted to the two connector ferrules, the fixing of the other connector ferrule 3 is released. The secure fixing is thereby enabled without exerting an external pressure to the connector ferrules.
Patent JP-S6055289-A (JP)
Inventor: REIMONDO EI KINGU
IPC: G21C3/356
Filed: 1984-07-31
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-H107386-A (JP)
Title: Crane and operation thereof
Inventor: SUGANO MASASHI
IPC: B66C13/06
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To stop rocking of a hoisting tool in a short time by setting the distance between the first position and the hoisting tool, in a traveling direction, longer than the distance between the hoisting tool and the second position. SOLUTION: A hoisting rope 32 is fixed on to an auxiliary tower 21 through the sheave 101 of a main tower 20, the sheave 102 of an auxiliary trolley, the sheave 103 of a hoisting tool 40, the sheave 104 of a main trolley 25, the sheave 105 of the hoisting tool 40 and the sheave 106 of the main trolley 25. The number of ropes between the auxiliary trolley and the hoisting tool 40 is less than the number of ropes between the main trolley 25 and the hoisting tool 40. During traveling from the main tower 20 side to the auxiliary tower 21 side, the traveling speed of the main trolley 25 is higher than the traveling speed of the auxiliary trolley.
Patent JP-S6221042-A (JP)
Title: Dual core fiber sensor
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/02
Filed: 1985-07-19
Abstract: PURPOSE:To enable the measurement of a fine change of an object to be mea sured, by a method wherein first and second cores different in the propagation constant are provided in one fiber and the fiber is stretched at two points where a mode connection shall be produced between the first and second cores to provide a sensing element between the two stretched parts. CONSTITUTION:A sensor has first and second cores 11 and 12 included in a clad 7 and provided with stretched parts 8 and 9 at two points along the length thereof and a sensing element 13 between the stretched parts 8 and 9 wrapping the clad 7. The element 13 is made of palladium, nickel, vinylidene polyfluoride or the like, each tended to contract or expand under the influence of hydrogen, a magnetic field, an electric field or the like and applies a stress corresponding to the measured amount thereof to the clad 7 and the first and second cores 11 and 12. The sensor thus obtained is stable against external changes and is capable of detecting any fine change in the object being measured.
Patent JP-H05180720-A (JP)
Title: Device for measuring internal pressure of can
Inventor: KITAGAWA HIROAKI
IPC: G01L11/00
Filed: 1992-06-18
Abstract: PURPOSE:To measure the internal pressure of a sample can continuously for saving labor for sampling the can, obtain continuous data and enhance utilization value of measurement result, and at the same time obtain a device for measuring the internal pressure of the can which can accurately measure the internal pressure in the sample can. CONSTITUTION:The title device is provided with a pressure measuring device 6 which is fixed in one piece with a sample can which is subject to the same treatment process as that of a can which is a product or is flown to the same treatment process as that of the sample can while it is constituted separately from the sample can and pressure introduction parts 5, 8, and 9 which allows a pressure-sensitive part of the pressure measuring device 6 to communicate with the inside of the sample can with a small volume.
Patent JP-2000343722-A (JP)
Title: Ink jet recorder
Inventor: MATSUMOTO HITOSHI
IPC: B41J2/175
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder having a connection mechanism which can prevent leakage of ink under separated state. SOLUTION: Valve units 51, 13 disposed in a connection mechanism comprise abutting rods 56, 65 disposed in cylinder-like cases 52, 61 while being urged in the projecting direction, and seal members 58, 67 for closing ink supply passage under projecting state of the abutting rods 56, 65. The valve units 51, 13 are connected to cause movement of respective abutting rods 56, 65 and ink can be conducted based on movement of respective abutting rods 56, 65. When it is employed in a recorder arranged to supply ink to a sub-tank mounted on a carriage at an ink supply stage, conventional ink supply tube coupling an ink tank and a sub-tank can be eliminated.
Patent JP-S6223313-A (JP)
Inventor: KUMAGAI TAKUJI
IPC: H02H3/04
Filed: 1985-07-18
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-S5949633-A (JP)
Title: Repeat control system
Inventor: AMANO KATSUMI
IPC: G06F3/02
Filed: 1982-09-14
Abstract: PURPOSE:To simplify hardware, by performing a repeat operation when the counted value of a frequency of polling after key operation attains to a set value. CONSTITUTION:The keyboard interface controller 101 of a main terminal frame 100 performs a polling operation at specific intervals. The polling data is received by the keyboard controller 202 of a keyboard device 200. When some repeatable key of the keyboard part 201 is depressed, the key code corresponding to the key is outputted from the controller 202 to the controller 101. In this case, the controller 202 brings its counter under sequential count-down control according to the frequency of the polling. When the counter goes down to 0, a repeat code and a key code are sent out to the controller 101 successively and said operations are continued repeatedly. The main frame 100 once receiving those codes displays them out. This constitution eliminates the need for a timer.
Patent JP-S5382605-A (JP)
Title: Heat retaining method for molten cast iron
Inventor: DOI SUMIROU
IPC: C21B7/14
Filed: 1976-12-28
Abstract: PURPOSE: To prevent solidification of molten cast iron contained in a skimmer inexpensively by addn.  of blast furnace dust to the molten cast iron remaining in a skimmer after tapping of cast iron is stopped, and by stirring the cast iron bath. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6193235-A (JP)
Inventor: CHIYAARUZU FUREDERITSUKU SUTAA
IPC: F02C9/32
Filed: 1985-07-19
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-S5948773-A (JP)
Title: Microcapsule toner
Inventor: OOSAKI ICHIROU
IPC: G03G9/093
Filed: 1982-09-13
Abstract: PURPOSE:To obtain durable microcapsule toner which has high completeness of coating and superior function separation characteristics and eliminates the peeling of the coating, by providing a PVA layer as an intermediate layer between core material and wall material. CONSTITUTION:The PVA layer is provided as the intermediate layer between the core material and wall material to manufacture the microcapsule toner. The core material is capsuled with PVA, and then the core material is protected from a solvent used during the next capsuling by the wall material, so deterioration in the function of the wall material due to the mixture of the core material into the wall material is eliminated and the wettability and tightness of the wall material are improved to obtain the toner with high shock resistance.
Patent JP-H09309566-A (JP)
Title: Paper clip
Inventor: SATO HISAO
IPC: B65D67/02
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To securely clip a plurality of paper sheets with a strong spring and facilitate the handling. SOLUTION: This paper clip 1 is made of a metallic plate and integrally constituted of a nearly rectangular side 2 and two holding parts 3, 4 extended from the opposite ends of the side 2 to the same direction with each other respectively to hold paper sheets 15 therebetween. Respective holding parts 3, 4 are provided with bends 5, 8 adjacent to the sides 2, bent so as to approach the opposite holding parts at the front ends and contact parts 7, 10 forming nearly right-angled triangles of which one side is positioned at the front end of the bends and the diagonal side 6, 9 is positioned from the one end of the front edge to the other end. Guide projections 12 for fingers are formed at the nearly middle part of the bends 5, 8. These diagonal edges 6, 9 are positioned to cross each other.
Patent JP-H11354929-A (JP)
Title: Method of manufacturing printed-circuit board
Inventor: OSAWA HIROFUMI
IPC: H05K3/38
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent discontinuous defects from occurring at a plating film which is formed at a surface connection hole in the surrounding part of the bottom part of a surface connection hole formed on the insulation resin film of a printed-circuit board, regarding a method for manufacturing the printed circuit board. SOLUTION: A process for forming a predetermined pattern on an electrode 4 by etching a copper foil being laminated on the surface of a printed-circuit board, a process for roughening the surface of the electrode 4, a process to which the surface is subjected to a treatment so that the surface becomes a light reflecting surface for reflecting light with a specific treatment liquid, a process for forming an insulating resin film for covering the electrode 4 which is subjected to the treatment, and a process for forming a surface connection hole that reaches the surface of the electrode 4 through the insulation resin film are included.
Patent JP-H058456-A (JP)
Title: Printer
Inventor: SASAKI RYOICHI
IPC: B41J3/28
Filed: 1991-07-01
Abstract: PURPOSE:To certainly transmit the moving speed of a printing head to an encoder and to enable printing reduced in printing irregularity by meshing the first gear provided in a printing head with a rack. CONSTITUTION:The first gear 24 provided in a printing head 20 is rotated on the rack 26 arranged in an apparatus main body 10 at the same speed corresponding to the moving speed of the printing head 20. The rotational speed thereof is detected by an encoder 30 and the driving of a printing element is controlled corresponding to the detected speed.
Patent JP-H0213083-A (JP)
Title: Picture display device
Inventor: MATSUKI SHIGEYUKI
IPC: H04N7/00
Filed: 1988-06-30
Abstract: PURPOSE:To confirm a predetermined screen to be almost instantaneously sent by providing a signal converting means to execute a signal conversion so that the low-order bit data of an address signal to execute the address designation of a memory can be made all the same and a display means and displaying the conversion. CONSTITUTION:When switches 153 and 154 are connected to a resistance side, AND circuits 150 and 151 are both made active, and thereby, an input signal is outputted as it is. When the switches are connected to a grounding side, the AND circuits are made inactive, and a signal at '0' level is always sent. For such a reason, as the address signal, a picture element to be adjoining is selected every time the level of the least significant bit is changed, and the least significant bit is always made into the '0' bit. Thus, the selection of the picture element is executed by the high-order bit, and a processing time is much faster than a software. Consequently, an operator can instantaneously confirm the picture transmitted to an opposite side by seeing the picture displayed on a display 12 after the signal conversion.
Patent JP-S6137033-A (JP)
Inventor: OBARA YAICHI
IPC: A01G9/26
Filed: 1984-07-31
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-H0515130-A (JP)
Title: Polygon scanner motor and method for machining its mirror fitting section
Inventor: OKADA TAKAAKI
IPC: H02K21/22
Filed: 1991-07-02
Abstract: PURPOSE:To assemble a polygon scanner motor to a outside-rotor type and finish- machine a mirror fitting section by coupling the motor with the main shaft of a machine tool and, at the same time, to improve the cooling of a stator. CONSTITUTION:This polygon scanner motor is constituted of a stator 2 which is fixed to one side of a bracket 1, rotor 3 which is positioned on the outer periphery of the stator 2 with a gap in between, shaft 5 supported by a bearing 7 rotatably fitted to the inner periphery of the bracket 1, disk section 31 which is fixed to one side of the shaft 5 and supports the rotor 3, and mirror fitting hub 4 fitted to the other side of the shaft 5. The motor is coupled with a tool machine by providing a hole 10 through the disk section 31 in the axial direction. Since the coupling of the motor with the main shaft of the tool machine is made by torque only and no unreasonable lateral load is applied to the shaft 5 and bearing 7, it is not necessary to grasp the bearing 7 with a chuck or to drive the bearing 7 by using pulleys and belts which result in the damage of the bearing 7. In addition, the mirror fitting section of the motor can be finish-machined without deforming the shaft 5 and bearing 7. Therefore, the machining accuracy of the mirror fitting section can be improved.
Patent JP-S6140464-A (JP)
Title: Undershot water wheel
Inventor: TAGAMI TADASHI
IPC: F03B17/06
Filed: 1984-07-31
Abstract: PURPOSE:To make energy extractable even as lift drag force and secure such a undershot water wheel as being excellent in power generation efficiency, by forming the section of an impeller vane for the undershot water wheel, into an airfoil. CONSTITUTION:Side plates 1 and 1 of an impeller are secured to a rotary shaft 3. A lot of vanes 6 are set up in position between these side plates 1 and 1. Each section of these vanes 6 is formed into such an airfoil as producing lift by means of a stream of water. With this constitution, the lift is produced in these vanes 6 even in depth of shallow water h1. And, with dynamic pressure acting on deep water h2 and this lift in combination, the rotary shaft is rotated whereby a generating set is driven.
Patent JP-S644742-A (JP)
Title: Reversal silver halide photographic sensitive material
Inventor: HAGA YOSHIHIRO
IPC: G03C7/26
Filed: 1987-06-27
Abstract: PURPOSE:To improve the color reproducibility and the gradient of the titled material by incorporating a DIR compd. in at least one layer of the photographic constituting layer and at least one kind of the IRR compd. in at least one layer of the photographic constituting layer. CONSTITUTION:At least one layer of the photographic constituting layer contains the DIR compd. and at least one layer of the photographic constituting layer contains at least one kind of the IRR compd. The DIR compd. is composed of a compd. capable of releasing a development retarder or a compd. which is able to liberate said retarder by allowing to react with the oxidant of a color developing main agent. The DIR compd. is exemplified by preferably a diffusible DIR compd. And, the IRR compd. is composed of a compd. capable of releasing finally said retarder by allowing to oxidation during a development processing. Thus, the color photosensitive material having the excellent color reproducibility and the improved gradation is obtd.