baber/WOPTO huggingface dataset:
Patent JP-H09217746-A (JP)
Title: Bearing device for ventilating fan-motor
Inventor: SHINDO HIROBUMI
IPC: F16C33/10
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent the change in motor characteristics due to vegetable oil or an ambient temperature rise by forcedly holding an oil bearing member, and a bearing which hold an lubricating oil to be supplied to an oil impregnated metal powder sintered bearing in the inside by means of an aligning spring, incorporating a bearing case for accommodating the oil bearing member, and adopting a fluorine-system lube oil. SOLUTION: An oil impregnated metal powder sintered bearing 6, an aligning spring 7 for holding the bearing, an oil bearing member 8 such as a felt for supplying lube oil to the bearing 6, are accommodated in a bearing case 4 to form a bearing device for rotatably supporting a rotary shaft 9, and a fluorine lubricating oil is adopted. Even when a ventilating fan is installed above a range in the kitchen, and a vegetable oil rising at the time of cooking enters the sliding surface of the oil impregnated metal powder sintered bearing 6, the fluorine lubricating oil is chemically stable not to cause loading of the bearing 6 sliding surface. Further, since the viscosity is not decreased due to the heat rising from the range, the lubricating characteristics of the fluorine lube oil can be stably maintained. Thus, the change in motor-characteristics can be prevented.
Patent JP-H08194632-A (JP)
Title: Item managing device
Inventor: MIYAMOTO KOJI
IPC: G06F11/28
Filed: 1995-01-18
Abstract: PURPOSE: To provide the item managing device with which a document processing to convert a test item or the like can be performed according to rules when that test item is inputted. CONSTITUTION: The item managing device for performing the converting processing of an item is constituted by providing an item input means 101 for inputting the item as data, item storage means 103 for storing the inputted item, item conversion rule storage means 104 for storing the conversion rules in the case of item conversion, item converting means 105 for converting the item storage in the item storage means 103 according to the conversion rules stored in the conversion rule storage means 104, and item converted result storage means 106 for storing the item converted by the item converting means 105.  By inputting the test item of a system test from the item input means 101 and selecting the prescribed conversion rules, the test item in the format suitable for documents required for executing the test can be provided and by changing the selection of the conversion rules, the test item can be converted corresponding to various documents.
Patent JP-H11219807-A (JP)
Title: Adjustable fixed resistor
Inventor: IOCHI NOBORU
IPC: H01C13/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To adjust the resistance value of an adjustable fixed resistor by a method wherein one ends of inner two resistors juxtaposed in a lateral one line is connected to one ends of a resistor provided with an external connecting terminal and another resistor lining up outerside of the former resistor to be cut off. SOLUTION: The first notch parts 15a, 16a are provided between connecting lines 15, 16 respectively connecting the third resistor R13 and the first resistor 11. Besides, the third resistor R 13-can be cut off from the first resistor R1 by cutting off the connecting lines 15, 16 e.g. using a nipper. Likewise, the second notch parts 15b, 17b are provided on the connecting lines 15, 17 between the fourth resistor R14 and the second resistor R12 so as to cut off the outerside forth resistor 14 from the innerside second resistor R12 by cutting off the connecting lines 15, 17 by the second notch parts 15b, 17b. In such a constitution, the resistance value of an adjustable fixed resistor 1b can be specified to be 90 Ω by using it as it is successively 135 Ω and 160 Ω by cutting off the resistor.
Patent JP-H11206558-A (JP)
Title: Cookware
Inventor: KATAOKA OSAMU
IPC: A47J27/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily keep the stability when cookware is out on a heating utensil even if a bottom face thereof is deformed due to the use for a long time by forming an upward recessed part on the bottom face of the cookware such as a baking utensil. SOLUTION: A recessed part 3 is formed on a bottom face 2 of a cookware 1 so that the stability thereof on a heating utensil is not impaired even if a bottom face thereof is deformed due to its use for a long time on the heating utensil having high heating power. This recessed part 3 is formed by a thin- walled part which is formed substantially concentricity for the center C of the bottom face 2 and has an equal thickness, the recessed part 3 and a region other than the recessed part 3 on the bottom face 2 are continuous by a circumferential wall 4.  When the recessed part 3 is formed on the bottom face 2 in this way, circumferential support X positioned on the outside of the circumferential wall 4 of the recessed part 3 comes into contact with a heating face and the cookware on the heating utensil is kept in a stable condition when it is put on the heating face of the heating utensil and is is used for a long time and the bottom face 2 tends to deform so as to swell slightly and downward on the whole.
Patent JP-H09217030-A (JP)
Title: Aqueous ink
Inventor: SAKUMA TADASHI
IPC: C09D11/033
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous ink for an inkjet recording having improved water resistance, fixing ability and image quality of a printed mater by enclosing a dye in polyester micelles having a specific average particle diameter. SOLUTION: This aqueous ink is obtained by including a dye in polyester suspensions having an average particle diameter of 0. 005-0.5μm. The polyester preferably has an acid value determined according to JIS K 0070 of 3-70KOHmg/ g, and the polyester is preferably produced by condensing-copolymerizing a diol component of the formula [R is an alkylene; (x) and (y) are each an integer of one or more, and the average of (x)+(y) is 2-7] with an acid component of one kind or more selected from among a polyvalent carboxylic acid having a divalent or a higher valent, its anhydride and lower alkyl esters of the acid.  The polyester suspension can be obtained by dissolving the polyester together with the dye in a solvent, ionizing the carboxylic acid in the polyester by adding a neutralizing agent and subsequently removing the solvent by distillation after adding water to change the phase to an aqueous phase.
Patent JP-S55115020-A (JP)
Title: Automatic focus detector
Inventor: ARAKI KUNIHIKO
IPC: G03B3/00
Filed: 1979-02-28
Abstract: PURPOSE: To achieve better conveniences of use by making focusing accuracy variable.  
     CONSTITUTION: The allowable shift amount Kx for focusing ranges RF 1 , RF 2  at respective F-numbers is determined. The absolute value |k| of the output phase difference k of a photo sensor is compared with the allowable shift amount Kx and if the absolute value |k| is equal to or smaller than the allowable shift amount Kx, the phase difference k is within the focusing range and therefore the focusing signal is outputted. If the phase difference k is smaller than the allowable shift amount -Kx, the rear-focus signal is outputted and if k>-Kx, the front-focus  signal is outputted. Thereby, the focusing accuracy may be changed according to F- numbers and the device becomes easier to use. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09209918-A (JP)
Title: Hydraulic machine
Inventor: YUSHIMO ATSUSHI
IPC: F04B53/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic machine capable of giving less probability of any damage due to biting dust, etc., as well as capable of preventing seizure between a cylinder block and a valve plate while restricting leakage of operation fluid between those components. SOLUTION: A swash plate type axial piston pump or its motor is considered the premise of the present invention. A valve plate 37 provided, while being fixed to an end plate 22 between a cylinder block 32 rotated together with a rotary shaft 30 and the fixed end plate 22 is composed of a stainless steel- made first layer 37a on the end plate 22 side, and synthetic resin-made second layer 37b on the cylinder block 32 side stuck to this first layer 37a. The cylinder block 22 is forced to make sliding motion on the second layer 37b.
Patent JP-S62179874-A (JP)
Title: Welding condition setting device for resistance welding machine
Inventor: YONEMURA SHIGEO
IPC: B23K11/24
Filed: 1986-02-04
Abstract: PURPOSE:To set and change a welding condition easily and also, without an error, by constituting the titled device so that an instruction message for an input is displayed successively on a display part, and an input of a control element is guided in an interactive format one after another, when setting the welding condition. CONSTITUTION:A control program containing a prescribed welding sequence program, a welding condition setting procedure, and a program for detecting an abnormality is stored in advance in a programmable ROM 11 of a welding control device 6, and setting of a welding condition is executed by operating a control box 7. As for the control box 7, a data input part is provided on the lower part of the center, and a control element can be inputted by operating a data input part. In that case, an instruction message with has been prepared in accordance with a selected control mode is displayed on a display part, and when a control element is inputted, an instruction message which has been prepared in the next time is displayed on a display part, and an operator's input setting operation is guided and displayed in an interactive format one after another.
Patent JP-H08215367-A (JP)
Title: Glove
Inventor: SASAKI KYOICHI
IPC: A63B71/14
Filed: 1995-02-10
Abstract: PURPOSE: To provide a glove capable of holding the whole thumb uniformly and supplying a satisfactory holding feeling to the thumb. CONSTITUTION: A string 5 is inserted to an insertion member 6 on one side of a finger stopper 4, and both terminal parts of the string 5 are extended in a direction to intersect with the thumb T along the palm skin 3 of the glove, and it is protruded from the back skin 1 to the outside on the other side of the finger stopper 4. When both terminal parts of the string 5 are pulled, the back skin 1 and the palm skin 3 of the glove pulled to both sides of the thumb T, which holds the thumb T tightly. When a pulling force at both terminal parts of the string 5 is weakened and the back skin 1 is separated from the palm skin 3 of the glove, the holding force of the thumb T is weakened.
Patent JP-H10217923-A (JP)
Title: Parking brake device
Inventor: OKADA KEIICHIRO
IPC: G05G5/18
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To allow to return only an operation lever to the original position when necessary in the brake operating condition, and make a parking brake device into a small size in the up and down direction of a vehicle. SOLUTION: In this device, an intermediate plate 44 to compose a part of a wire winding member 14 is journalled at the side of a sector plate 12, and a plate form side member 112A to compose the rear part of a lever main body 112 is journalled at the further side part. And a leaf spring 128 is placed between both members in the condition deformed elastically. Consequently, a parking brake device 10 can be made in a small size in the up and down direction of the vehicle, compared with the case to provide a holding means such as a leaf spring at the upper side of the sector plate 12.
Patent JP-H06308765-A (JP)
Title: Electrophotographic toner resin
Inventor: MISAWA AKIRA
IPC: G03G9/08
Filed: 1994-02-22
Abstract: PURPOSE:To obtain excellent performances as a positive or negative electrophotographic toner resin showing good fixing property, good pulverizing property, hot offset resistance, storage property, and positive or negative electrification property. CONSTITUTION:The resin essentially consists of amorphous polyalpha- hydroxycarboxylic acid obtd. by direct dehydration condensation polymn. of alpha-hydroxycarboxylic acid. Or the resin essentially consists of decomposable polyester resin obtd. by the reaction of amorphous or semicrystalline poly alpha- hydroxycarboxylic acid obtd. by direct dehydration polymn. condensation of alpha-hydroxycarboxylic acid with polyol having three or more hydroxyl groups in one molecule or polycarboxylic acid having three or more carboxyl groups in one molecule. Or, the resin essentially consists of decomposable polyester resin which is urethane polyester obtd. by the reaction of diisocyanate and polyester comprising polyol and amorphous or semicrystalline poly alpha- hydroxycarboxylic acid.
Patent JP-S63192398-A (JP)
Title: Monoclonal antibody to outer membrane protein c trimer of escherichia coli and hybridoma capable of producing said monoclonal antibody
Inventor: MATSUI HIROSHI
IPC: C07K16/00
Filed: 1987-02-02
Abstract: PURPOSE:To obtain the titled antibody, produced by a hybridoma prepared using an outer membrane protein C (OmpC) of Escherichia coli as an immunologi cal source and capable of directly detecting Gram-negative bacilli mixed in a sample, e.g. biological sample or food, etc., without pretreatment by heating. CONSTITUTION:A blend prepared by blending OmpC or a crude outer membrane fraction of Escherichia coli containing the OmpC with complete or incomplete Freund's adjuvant is injected into an animal, e.g. mouse, etc., to carry out sensitization and splenic cells or lymphocytic B cells extracted from the immunized animal are fused to myelomatous cells. The aimed specific antibody-producing cells are selected from the fused cells and cloned to provide a hybridoma capable of producing the aimed antibody. The above-mentioned antibody is cultivated in a normal culture medium for animal cells and reacted with OmpC trimer to afford a monoclonal antibody unreactive with the OmpC monomer and OmpC trimer. The afore-mentioned antibody is capable of linking to live cells of Escherichia coli and Citrobacter freundii.
Patent JP-H10202752-A (JP)
Title: Ultrasonic welding device
Inventor: TAMAMOTO OSAMU
IPC: B29C65/08
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To protect a horn from being deflected and remarkably reduce the limits such as the thickness and the area of a working material and realize a high quality welding by a method wherein the pressurizer of a pressurizing jig for pressurizing a horn is made to be a flexural vibration resonator having a nearly same resonant frequency as that of the horn and the loop point of the pressurizer pressurizes against the nodal point of the horn. SOLUTION: Into a movable housing, which is rollingly and continuously connected to a supporting stand and consists itself of a vibrator, a pressurizing jig 17 is connected in a cantilevered fashion so as to face its free end above a horn 14 under the condition that a pressurizer 19 is hangingly provided on the under surface at the free end of the pressurizing jig 17 by means of screws 18. In addition, the projecting bead part of the pressurizer abuts against the horn 14. The pressurizing jig 17 and the pressurizer 19 are made into an integral body and consists of a flexural vibration resonator having a nearly same resonant frequency as that of the horn 14. Especially, the screws 18 are arranged at the nodal points P2 of the pressurizer 19.  At the same time, the projecting bead part is so constituted as to urge its loop point P3 at the intermediate position between the nodal pints P2 against the horn 14.
Patent JP-H06308334-A (JP)
Title: Light emitting device for optical fiber
Inventor: OMAE MASAKI
IPC: G02B6/00
Filed: 1992-01-13
Abstract: PURPOSE:To miniaturize the light emitting part of a light emitting device and to uniformly emit light in a larger area than the cross-sectional area of the optical fiber. CONSTITUTION:A light emitting member formed to be columnar is formed of epoxy resin. The optical fiber 2 is fixed on the peripheral surface of the light emitting member 1, and the end face 3 on the light radiating side of the optical fiber 2 is positioned at a spot on a little inner side from the peripheral surface of the light emitting member 1. Then, an incandescent lamp 5 functioning as a light source is provided near the other end face 4 on the light incident side of the optical fiber 2.
Patent JP-H05189062-A (JP)
Title: Reboiler temperature control method for rectification tower
Inventor: TANI TETSUJI
IPC: G05D23/19
Filed: 1992-01-13
Abstract: PURPOSE:To save the labor for reboiler temperature control by automating the reboiler temperature control at the time of the raw material oil kind switching of the rectification tower or a distillation tower and to stabilize product properties by minimizing the amount of slop. CONSTITUTION:Operating methods of skilled operators are statistically processed and represented as a logistic function, etc., to obtain a reference value for next-period reboiler temperature adjustment, and this reference value is corrected according to actual reboiler temperature and the amount of reflux to obtain reboiler set temperature.
Patent JP-S60167159-A (JP)
Title: Flexible magnetic disc device
Inventor: SAKAMOTO YUUZOU
IPC: G11B17/32
Filed: 1984-02-10
Abstract: PURPOSE:To stabilize outputs for recording and reproducing by giving a certain flexure to one side of a gimbals supporting a head to give a prepressure to it and giving a set load difference between one head supporting side and the other head supporting side. CONSTITUTION:When an arm 7 is lifted and the second magnetic head 2 is separated from the first magnetic head 1, a gimbals 4 is bent by a prescribed quantity to give a prepressure to the gimbals 4 by gimbals retaining parts 6a and 6b on a carriage 6 with respect to the position in the Z direction. This flexure is prescribed by dimensions A between the upper face of the carriage 6 and tips of gimbals retaining parts 6a and 6b. The first magnetic head 1 is pressed by the second magnetic head with a flexible disc 3 between them at a recording or reproducing time. In this case, the gimbals 4 is bent to generate a gap G between tips of gimbals retaining parts 6a and 6b and a head attaching part 15 of the gimbals 4 because the pressing load of the second magnetic head is set to a value larger than the prepressure given to the first magnetic head 1, and the first magnetic head 1 is stabilized in a regular head position slightly lower than the initial height.
Patent JP-H02203463-A (JP)
Title: Spindle mechanism for disk type recording medium
Inventor: KIMURA MASAYUKI
IPC: G11B17/028
Filed: 1989-02-01
Abstract: PURPOSE:To mount the disks of different inner diameters on a turntable by adding a conical part to the rotary shaft of a motor and preparing at least three conical pillar members movable in the axial direction on the turntable with equiangular spaces secured among them on the same circular circumference. CONSTITUTION:When an optical disk of a small inner diameter is mounted on a spindle mechanism, the centering of the disk is carried out via a conical part 2b and its subsequent outer diameter part 2a of a rotary shaft 2. Then the disk is fixed on a turntable 3 in a state where three conical pillar members 6 are pressed down by a clamper 4. In the case an optical disk of a large inner diameter is mounted, the centering of the disk is carried out with high accuracy via the conical parts of the members 6 and a movement of the axial direction. Then the disk is fixed on the turntable 3 via the clamper 4. Thus plural types of disks of different inner diameters can be mounted on the turntable 3 with the highly accurate centering.
Patent JP-S63191564-A (JP)
Title: Grinding wheel vibrating device for superfinishing machine
Inventor: KAWAGUCHI YOSHIKAZU
IPC: B24B35/00
Filed: 1987-02-05
Abstract: PURPOSE:To make a crosshatch removal process and a gloss producing process possible by arranging a means for switching the rpm of a rotary shaft fixedly attached with an eccentric cam to a value lower than that at which a specified vibration frequency of a superfinishing grinding wheel is obtained. CONSTITUTION:When a solenoid clutch 26 is disengaged and a high speed vibration motor 25 is energized, a rough machining eccentric cam 17 and finish machining eccentric cams 18 and 19 attached to a cam shaft 16 are rotated to vibrate a rough grinding wheel attached to a rough machining vibration body 4 and a finish grinding wheel attached to a finish machining vibration body by respective strokes to perform superfinish machining while rotating a workpiece. After that, the motor 25 is stopped, both the solenoid clutch 26 and a low speed vibration motor 28 are energized to rotate the cam shaft at a low speed, and crosshatch removal and burnishing processes are performed over the full length of the workpiece to be machined. Thus, the crosshatch is prevented from remaining on the stepped portion of the workpiece and the burnishing can be performed.
Patent JP-S63192041-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAMADA YOSHITAKA
IPC: G03C7/20
Filed: 1987-02-05
Abstract: PURPOSE:To improve the graininess of the titled material, without reducing the sensitivity by providing with a hydrophilic colloidal layer having a noncolor sensitivity between the high sensitive layer and the low sensitive layer of the same color sensitive layer, and by incorporating a DSR compd. in the colloidal layer. CONSTITUTION:The hydrophilic colloidal layer is interposed between the high sensitive layer and the low sensitive layer of a silver halide emulsion layer having the same color sensitivity. The hydrophilic colloidal layer has nonphotosensitivity, and contains a compd. (DSR compd.) capable of scavenging an oxidant by allowing to react with the oxidant of a developing agent or the compd. capable of releasing the precursor of said compd. The DSR compd. scavenges the oxidant of the developing agent by allowing surely to react with said oxidant which diffuses from the high sensitive layer to the low sensitive layer, thereby prevents the diffusion of the DSR compd. to the low sensitive layer. Thus, the graininess of the titled material is improved.
Patent JP-S62181161-A (JP)
Title: Manufacture of ion generator
Inventor: YOSHIOKA SEISHIRO
IPC: B41J2/415
Filed: 1986-02-05
Abstract: PURPOSE:To suppress deterioration caused by high voltages and enhance durability, by patterning a third electrode provided on a substrate, patterning a second electrode provided on the opposite side to provide an insulating layer, providing a first electrode thereon, and patterning the first electrode. CONSTITUTION:A second discharging electrode 4 and a third screen electrode 6 are vapor-deposited in a thickness of 0.1-10mum respectively on either side of an insulating substrate 5 formed of a glass, a ceramic material or the like and having a thickness of 150-300mum. the electrodes are preferably formed of a high melting point metal such as Ti, Ta, Cr, Mo, Co, Fe, Ni, Nb and Pt. The electrodes 4, 6 are patterned into desired electrode shapes, and an insulating layer 3 is provided thereon in a thickness of 1-20mum by vapor deposition of SiO2, Si3N4, TiO2, Ta2O3, MgO or the like. A first induction electrode 2 is vapor deposited, and is patterned. An insulating layer 13 as a protective layer is then provided by vapor deposition, and an ion take-off port 14 with a diameter of 20-500mum is provided. When the insulating layer 3 is provided with a recess with a depth of 1-3mum to provide a discharging space 11, it is effective for the stability of discharge. When etching is further performed to set the thickness of the layer 3 to 0.5-3mum, power consumption can be reduced.