baber/WOPTO huggingface dataset:
Patent JP-H04163426-A (JP)
Title: Liquid crystal sealing method for liquid crystal cell
Inventor: SAITO MASATOSHI
IPC: G02F1/13
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a liquid crystal sealing method which prevents suction or the like of excessive suction air bubbles into a sealing medium at the time of releasing pushing pressure to improve the quality, by decreasing the pushing pressure across several steps for releasing after applying the sealing medium into a filler hole. CONSTITUTION:A prescribed pushing pressure is applied to a liquid crystal cell for supporting at the time of filling liquid crystal into the liquid crystal cell which uses a plastic board, the liquid crystal cell is disposed inside a vacuum device to remove air inside the liquid crystal cell, and then a filler hole is immersed in the liquid crystal of a liquid crystal accommodating plate to return the pressure inside the vacuum device into an ambient pressure, and liquid crystal is filled from the filler hole of the liquid crystal cell. After the completion of filling liquid crystal, sealing medium is applied to the filler hole by means of liquid crystal filling method for applying a sealing medium to a filler hole, and then the pushing pressure is decreased across several steps for releasing. With this constitution, it is thus possible to eliminate generation of air bubbles inside the liquid crystal cell and improve the quality assigned to the liquid crystal cell.
Patent JP-H11121676-A (JP)
Title: Lead frame
Inventor: OHASHI MASANORI
IPC: H01L23/50
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a lead frame from being easily bent by forming a part or the entire lead to have a cross section shape of large section modulus. SOLUTION: A lead frame 11 comprises an island 12 formed flat, a lead 13 supporting the island 12, an inner lead 14 allocated around the island 12, and a tie bar 15 for connecting the lead 13 and the inner lead 14. Related to the lead frame 111, after stamping, such a part as the lead 13 is press-worked, which is, upper the condition, used for manufacturing a semiconductor device. Therefore, the cross section of the lead 13 is square. So, the bending strength of the lead 13 is higher, and such behavior as the lead 13 is bent over to move the island 12 does not occur when a semiconductor element is mounted on the island 12. Thus, the contact, due to movement of the island, to such an inner lead 14 as not corresponding to an electrode part of the semiconductor element is eliminated.
Patent JP-2001107580-A (JP)
Title: Structure of beamless part of facility unit
Inventor: UCHIDA KENJI
IPC: E04H1/12
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure of the bearmless part of a facility unit being easy to construct and allowing a reduction in number of part items. SOLUTION: A bathroom unit 1 installed within a house is provided with vertical connecting studs 3 extending from two adjacent corners of ceiling connecting bars 2 assembled into an approximately rectangular shape, and beamless studs 4 are provided on the remaining two corners. A center stud 5 is provided to extend from the mid position of each beamless stud 4, and beam-to-ceiling connecting bars 6 assembled into an approximately U-shape are provided at the lower ends of the beamless studs 4. The ceiling connecting bars 2, the beamless studs 4 and the beam-to-ceiling connecting bars 6 together form a beam-free part 11 which avoids the beam H of a skeleton in the house, with the beamless studs 4 having a ceiling connecting bar connection 41 and a wall panel fitting part 42.  The two orthogonally intersecting ceiling connecting bars 2 are connected to the ceiling connecting bar connection 41 and a wall panel P abutting against the ceiling connecting bars 2 is fitted into the wall panel fitting part 42.
Patent JP-H07256622-A (JP)
Title: Method and device for cutting undried clayey substance
Inventor: MIURA YASUNAO
IPC: B28B17/00
Filed: 1994-11-22
Abstract: PURPOSE:To reduce occurrence of a nonconforming article by a method wherein a high-pressure water jet nozzle is controlled by a controller controlling the speed vector of the high-pressure water jet nozzle provided in a high-pressure water jet means. CONSTITUTION:A minute change of a speed vector in magnitude in an extrusion direction of an undried clayey substance 3 extruded by a molding machine 1 is detected by a molding speed detection sensor. The extruded substance is cut while the speed vector of a high-pressure water jet nozzle 4a is controlled by a controller issuing a signal based on the detection of the minute change. At this time, the undried clayey substance 3 is disposed opposedly to the high- pressure water jet nozzle 4a so that high-pressure water jetted out of the high- pressure water jet nozzle 4a is not directed to a surface of a cell grid forming cells of the undried clayey substance 3, whereby a smoothly cut surface is obtained with a higher efficiency.
Patent JP-2001069811-A (JP)
Title: Seed bag
Inventor: GOTO SHUZO
IPC: A01C1/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a seed bag having mixed function of a seed-inserting part and a notice board part by dividing the seed bag for a plant. SOLUTION: A seed bag 1 for storing seeds 6 of a plant, composed of a synthetic paper is divided to a seed-inserting part 3 and a notice board part 4 by forming a hermetically sealed sealing part 5, and each thereof is sealed. A perforation 2 for cutting off is formed in the hermetically sealed sealing part 5 so that a user can separate the bag along the perforation 2 for cutting off, and the separated protrusion part 4a connected to the notice board part 4 can be freely inserted into the ground.
Patent JP-H07122791-A (JP)
Title: Etchant for fine processing of oxide thin film and method of the processing
Inventor: TOKUDA HITOMOTO
IPC: C01G1/00
Filed: 1993-10-25
Abstract: PURPOSE:To enable an oxide thin film formed on an oxide superconductive thin film to be selectively etched without deteriorating the oxide superconductive thin film by a method wherein etchant composed of HF water solution prescribed in concentration and alcohol is speei fied in a mixing ratio of HF water solution to alcohol. CONSTITUTION:A Y1Ba2Cu3O7-x oxide superconductive thin film 1 is formed on an SrTiO3 4 through a reactive co-evaporation method. Then, an SrTiO3 thin film 2 is formed on the Y1Ba2Cu3O7-x oxide superconductive thin film 1 through a reactive co-evaporation method. In succession, an Au electrode 3 is formed on a left-side region of the SrTiO3 thin film 2. The laminated film is etched with etchant composed of HF waster solution of concentration 50% and isopropyl alcohol to remove the exposed part of the SrTiO3 thin film 2, wherein the mixing volume ratio of HF solution to isopropyl alcohol is set to 1:6 to 1:100. As the etchant is small in water content, a Y1Ba2Cu3O7-x oxide superconductive thin film is restrained from deteriorating due to a reaction on water contained in the etchant.
Patent JP-H06223932-A (JP)
Title: Custom programmable cable assembly
Inventor: JIENE ROBAATO OUENSU
IPC: H05K3/22
Filed: 1993-11-18
Abstract: PURPOSE: To provide a customized cable to be used in an electronic data processing environment. CONSTITUTION: This customized cable for mutual connection of electronic devices or electric interfaces comprises an applique patch 40 having a customized desired circuit to mutually connect insertion connectors with cables themselves. The applique patch can be inserted into a connector housing through an aperture 50 of the connector housing 19 and consequently, the cable can be customized and if necessary, the defect can be repaired and reworking for repairing can be carried out. A conductor of a cable and a connector are electrically connected by connecting the applique patch and signals are re-routed in a constitution for allotting different signals.
Patent JP-H07140798-A (JP)
Title: Transfer paper separating device
Inventor: NISHIMURA TAKATOSHI
IPC: G03G15/14
Filed: 1993-11-18
Abstract: PURPOSE:To provide a transfer paper separation device capable of performing separating action suitable for transfer paper to be used by adjusting a gap between a photoreceptor and a separating roller in accordance with the thickness of the transfer paper to be used, and capable of always performing cleaning action by keeping positional relation between the separating roller and a cleaning member a contact state. CONSTITUTION:The transfer paper P to which a toner image formed on the surface of the photoreceptor 2 is electrostatically transferred is separated from the surface of the photoreceptor 2 by this separation device 10, which is equipped with the separating roller 110 on which separation voltage including an AC component is impressed, a supporting member 120 rotatably pivotally supporting the roller 110 and constituted so that it can move with respect to the photoreceptor 2, the cleaning member 130 disposed in contact with the roller 110 in the supporting member 120, a moving means 140 moving the supporting member 120 in a direction where the gap between the photoreceptor 2 and the roller 110 is adjusted, and a control means 170 actuating and controlling the moving means 140.
Patent JP-H11193771-A (JP)
Title: Hydraulic motor
Inventor: FRIEDRICHSEN WELM
IPC: F04C11/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing and inspection of a motor. SOLUTION: In a hydraulic motor 1 having a front portion 4 capable of fixing at least one gear wheel set portion 2, a supply portion 3 and an output device 15 connected with one another in the axial direction using a fixed type bolt 11, a plurality of holes 17 fitted with a connection bolt 16 having a motor 1 piercing from one axial end portion 21 to the other and having an engaging area 18 at the front side 4.
Patent JP-S63142429-A (JP)
Title: Processing system for development of application program
Inventor: FUJII NORIHIKO
IPC: G06F9/06
Filed: 1986-12-04
Abstract: PURPOSE:To improve program processing efficiency by limiting the range of error check of edited results in case of editing of a part of an application program. CONSTITUTION:When an object selection range 2 is designated and deletion is designated, a pointer holding function 3 holds the position of instruction '7' in the case shown in the figure. Then, a branch destination name checking function 4 is started to check whether the branch destination name exists in an object selection range 2 or not. if it does not exist there, a first error checking function 5 is started. If it exists there, a second error checking function 6 is started. Then, the checking function 5 starts the error check based on contents of a check start pointer 9 and the checking function 6 starts the error check with contents of the pointer 9 as the start position of a program 7.
Patent JP-H03150121-A (JP)
Title: Extruder die
Inventor: OSHIKAWA MASANAO
IPC: B29C48/325
Filed: 1989-11-07
Abstract: PURPOSE:To facilitate the adjustment of ununiform wall thickness, reduce the change in resin flow path and consequently obtain extruded item having stable wall thickness by a structure wherein joint surfaces are joined by fitting and the movement of a female mold is adjusted by ununiform wall thickness adjusting bolts. CONSTITUTION:A die holder 3 has an inside, on which a curved joint surface 8 joining with a female die 5 is formed, and tips, to which ununiform wall thickness adjusting bolts 9, 10, 11 and 12 are installed. A female die 5 has a flange 18, on which a joint surface 17 joining with the female die 5 is formed. In the female die 5, a joint surface 19 joining with the male die 4 is formed at its rear end. Since the respective joint surfaces 8, 17, 19, 20 are joined by fitting in curved surface, the female die 5 can be moved in curved surfaces. Accordingly, the moving distances of the joint surfaces 17 and 20 between the male die 4 and the female die 5 is made smaller in comparison with those at the tip part of the female die 5, allowing easy adjustment of ununiform wall thickness.
Patent JP-H09134419-A (JP)
Title: Method for illuminating finger print and image pickup device for finger print
Inventor: KODA SHIGETO
IPC: G06T1/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To pick up an effective finger print image by illuminating a finger print by uniform illumination intensity. SOLUTION: The finger print part of a finger tip 10 is brought into contact with the contact face 12 of a transparent right angle prism 11 and the back of the finger tip 10 is illuminated by an illuminating light source 13. Incident light from the back of the finger tip 10 is scattered by the inside of the finger tip 10 which is an excellent light scattering object and the finger print is illuminated from the inside by uniform light intensity.  Since light outgoing from finger print ridgeline parts 15 and finger print trough line parts 16 is made incident upon the prism 11 at different angles on the interface of the contact face 12, an image pickup device 14 is arranged in the direction of light outgoing from the ridgeline parts 16, i.e., a direction larger than the total reflection critical angle of an interface between air and the prism 11 on the interface 12, so that an effective finger print image with high contrast can be picked up.
Patent JP-H03150815-A (JP)
Title: Inductor
Inventor: YAMAMOTO TAKAYUKI
IPC: H01F27/34
Filed: 1989-11-07
Abstract: PURPOSE:To provide a small and easy-to-manufacture inductor permitting large saturation current and having large inductance at small current by forming a core of magnetic materials having different permeabilities and saturation characteristics. CONSTITUTION:A choke coil includes a toroidal core having a three-layer structure of thin magnetic sheets 2-4 of different magnetic characteristics. In the manufacture of the coil, magnetic sheet 2 is wound on a bobbin of a proper size until a specific thickness is reached. Magnetic sheet 3 is then wound on the wound sheet 2 until a specific thickness is reached. Similarly, magnetic sheet 4 is wound on the wound sheet 3 until a specific thickness is reached. After the bobbin is removed, a coil is wound on this core to form a choke coil. This coil exhibits large inductance at low output current. In this manner, it is possible to provide a small-sized inductor of larger saturation current.
Patent JP-S62146512-A (JP)
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1985-12-23
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-2000118564-A (JP)
Title: Article storing item
Inventor: UMETSU YUKIO
IPC: B65D77/26
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an article storing item with which the direction of a storing member relative to a storage box and the direction of a cover body relative to the storage box can not be reversed. SOLUTION: This is an article storing item provided with an article storing member 1 having a recess 2 for storing an article and formed stackable and a box shape member 10 which can store a plurality of the article storing member 1 stacked. In this case, the article storing member 1 is provided with protrusions 5a, 5b positioned at a place other than the recess 2 on its top face and a recess positioned corresponding the protrusions on the back face of the article storing member 1.
Patent JP-H01130734-A (JP)
Title: Production of catalyst containing ruthenium
Inventor: SHIRAGAMI KEN
IPC: B01J23/89
Filed: 1987-11-17
Abstract: PURPOSE:To prevent evaporation of ruthenium from a catalyst contg. ruthenium by impregnating a carrier with a soln. contg. ruthenium, depositing ruthenium in the form of hydroxide on the carrier thereafter by adding alkali to the impregnated soln., then drying the carrier and calcining the dried carrier. CONSTITUTION:A soln. contg. a nitrate together with ruthenium alone or in combination with another metal as catalyst component is prepd. After impregnating a carrier with said soln. contg. the catalyst component, the catalyst component is transformed to hydroxide by adding alkali to the impregnated soln. and the hydroxide is deposited on the surface of the carrier. The nitric acid radical is removed as a soluble salt by filtration or decantation, if necessary by washing. A ruthenium-contg. catalyst is produced by drying and heating such as calcining, etc., after executing the above described treatment. The metal to be used as another metal is Ni, Co, etc., and preferred amt. of the alkali to be added is an equivalent amt. or a little more.
Patent JP-H02191692-A (JP)
Title: Coating material dilutable with water
Inventor: RICHIYAADO EDOMUNDO JIYAAZOMUB
IPC: C08L71/02
Filed: 1989-11-09
Abstract: PURPOSE: To provide a coating which is prepd. by incorporating a mixture of org. ingredient binder contg. a polyether, etc., and water and is dilutable with water at a coating site even though water is not incorporated and has good transportability and storage properties and is homogeneous.  
     CONSTITUTION: A coating contg. a mixture of org. ingredient binders (A) wherein approximately 25-95 (wt.)% polyether with an acid value of approximately 15 or lower and a hydroxyl value of approximately 100-1,000 or polymer with both ether and ester bonds (i), approximately 2.5-50% amine-formaldehyde resin (ii) and at most approximately 50% org. solvent (iii) are incorporated and water with a vol. corresponding to at least approximately 1/5 of the vol. of the ingredient A and additional water being enough to obtain a diluted viscosity of less than approximately 250 cPs (B), is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05125556-A (JP)
Title: Method for improving surface roughening resistance of tungsten-containing metallic product and method for preventing roughening of surface of roll
Inventor: AZUMA SHIGEKI
IPC: C23C22/64
Filed: 1991-11-06
Abstract: PURPOSE:To provide the method for prolonging the service life of a product or a roll and remarkably improving the working efficiency. CONSTITUTION:This cover is the method for improving the roughening of the surface of a tungstren-contg. metallic product in which a W-contg. metallic product constituted of a sintered hard alloy, high speed steel or the like is treated by an alkali aq. soln. of pH >8 contg. Ca ions to form the film of calcium tungstate. At the time of using the aq. soln. as a cooling water for hot rolling by a W-contg. roll, the roughening of using a the surface of the roll can be prevented. In the case of roll having low W content, tungstate. ions are moreover added to the aq. soln.
Patent JP-H02137474-A (JP)
Title: Demodulation circuit for facsimile equipment
Inventor: IIJIMA TOSHIRO
IPC: H04N1/40
Filed: 1988-11-18
Abstract: PURPOSE:To output digital data for image accurately corresponding to the frequency of a facsimile signal even when an input level changes by measuring a cycle with a timing delayed by a time from a rise decided by a threshold level to the next fall. CONSTITUTION:A pulse generation circuit 12 generates a pulse P1 synchronized with the rise of a rectangular wave B and a pulse P2 synchronized with the fall of the rectangular wave B. Count data N that is the output of a first count circuit 13a and count data (n) that is the output of a second count circuit 13b are the number of reference clocks E counted until a time when a CPU 17 performs an interruption operation by the pulses P1 and P2 generated next after resetting a count operation by a clear pulse. Thereby, it is possible to obtain the data for image corresponding to the frequency of the facsimile signal even when the input level of the facsimile signal changes, and to output the data for image synchronizing with the rise and the fall of the facsimile signal.
Patent JP-S63144484-A (JP)
Title: Video signal recorder
Inventor: TOBE KAZUMITSU
IPC: H04N5/928
Filed: 1986-12-08
Abstract: PURPOSE:To attain consecutive recording in an excellent way without giving any adverse effect on a video signal by recording a control data to a storage area of a digital audio signal just before the stop of recording. CONSTITUTION:With a recording stop signal B given to a terminal 22, a monostable multivibrator 18 generates a pulse C at its leading. A recording signal control section 6 generates a control data from the signal C and a PCM audio signal processing section 4 processes the data together with an audio data 2 and records the result to a PCM audio signal recording part on a tape 10. Moreover, a monostable multivibrator 19 generates a signal D having a time pulse width detecting the presence of the control data to turn a switch 8 to the position of a terminal 8-b side and to rewind the tape for a prescribed time. Then the recording stop is released by the trailing of the signal and the tape 10 starts turning in the recording direction, and an output of a reproducing amplifier 11 is led to a reproducing control signal processing section 17, and when the control data is detected, the switch 8 is connected to the position of a terminal 8-a to start the application of the recording current.
Patent JP-S63143476-A (JP)
Inventor: KITO YOSHIKAZU
IPC: F25C5/00
Filed: 1986-12-08
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-H04162055-A (JP)
Title: Image forming device
Inventor: SHOJI HISAFUMI
IPC: G03G21/00
Filed: 1990-10-25
Abstract: PURPOSE:To suppress density unevenness caused by the rotating speed fluctuation of a charged body by preventing a developing means and a cleaning means from becoming a load to the charged body at the time of an electrostatic latent image corresponding to a recorded image being formed on the charged body by a latent image forming means. CONSTITUTION:In a case of a second mode (high image quality mode) being selected by a switch means, a second control means draws a developing means 2 and a cleaning means 15 back from a charged body 9 through a first driving means 40 and a second driving means so as to form an electrostatic latent image by a charging means 11 and a latent image forming means, and then sets the developing means 12 into the contact position to form an image on a recording medium by the developing means 12 and a transfer means. The developing means 12 does not thereby become a load to the charged body 9 at the time of the electrostatic latent image corresponding to the recorded image being formed on the charged body 9 by the latent image forming means, and this results in suppressing density unevenness caused by the rotating speed fluctuation of the charged body 9.
Patent JP-S62149581-A (JP)
Inventor: TANIMOTO YASUNORI
IPC: B62J6/16
Filed: 1985-12-25
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-2000308412-A (JP)
Title: Water-retaining material for growing plant
Inventor: KASUYA KAZUHIRO
IPC: A01G1/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-retaining material for growing a plant, having high water-retaining property and free from inhibitory action on the sprouting and rooting of a plant by using a formed mixture of a specific hydrogel-forming polymer and a plant-growing carrier. SOLUTION: The objective material is composed of a formed mixture of (A) a hydrogel-forming polymer having a calcium ion absorption of 0-100 mg per 1 g of dry weight, a chlorine ion content of 0.07-7 mmol per 1 g of dry weight and a water-absorption ratio of 10-1,000 in ion-exchanged water at 25 deg.C and (B) a carrier for the growth of a plant. Preferably, the polymer A has carboxyl group bonded to the polymer chain and the content of the alkali metal salt or ammonium salt of the carboxyl group is 0.3-7 mmol per 1 g of dry weight.