baber/WOPTO huggingface dataset:
Patent JP-S60107367-A (JP)
Title: Thermal head
Inventor: NOGUCHI AKIO
IPC: B41J2/345
Filed: 1983-11-16
Abstract: PURPOSE:To provide a thermal head capable of swiftly responding to heat- radiating characteristics of a substrate or the status of a power source line, recording gradations and recording at high speed, wherein a multiplicity of unit heating elements and a thermal energy correcting part for individually correcting the quantities of heat generated by the heating elements are provided on a common substrate. CONSTITUTION:One elongate heating resistor 3 is provided on the substrate 42 of a thermal head 41, and two kinds of lead wires 441, 442 are connected thereto. The other end of the lead wire 441 is connected to a reverse current inhibiting diode 45, while the other end of the lead wire 442 is connected to a driver 46 consisting of a switching transistor. The drivers 46 are connected to the thermal energy correcting part 48 through a shift register latch circuit 47. The part 48 comprises a heat accumulation condition calculator 56 for individually calculating the heat accumulation conditions and a thermal energy calculator 58 for calculating the quantity of thermal energy to be supplied to the unit heating elements for the present recording on the basis of the width of a pulse voltage impressed in the last recording and the heat accumulation conditions calculated by the calculator 56.
Patent JP-H1037941-A (JP)
Title: Hook device
Inventor: IHARA YOSHIHIRO
IPC: F16B45/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To improve a degree of freedom of motion such as rotation and inclination of a hook to a shackle by supporting a flange part of the hook toward a connecting part of the shackle by means of a spherical face and allowing movement of the hook in all the directions to the shackle. SOLUTION: A neck part 7 and a spherical flange body 8 are fixed together by means of welding. In this way, the spherical flange body 8 of a base end part of a hook F is hooked in a hooking hole 6 of a shackle S, and the hook F can be turned to the shackle S and can be moved in all the directions based on a combination of the X direction crossing an axial center C of a supporting shaft 3 at right angles and the Y direction crossing the X direction orthogonally. When the hook F is slightly tilted to the shackle S and moved in the any direction, the whole surface of the spherical flange body 8 in the hook F is always brought into tight contact with a spherical seat 5 in the shackle S, so that a hook supporting condition to the shackle S is always stabilized when the hook F faces any direction to the shackle S.
Patent JP-H0532798-A (JP)
Title: Film for stretch packaging
Inventor: TAKIZAWA KENRO
IPC: C08J5/18
Filed: 1991-07-31
Abstract: PURPOSE:To provide a film for stretch packaging which is by no means inferior to a polyvinyl chloride resin-based film. CONSTITUTION:The objective film consists of a film obtained by subjecting an ethylene-methacrylic acid copolymer having 8-12wt.% methacrylic acid content to inflation molding and having stretching stress which is 1.1-1.5 times higher in vertical and longitudinal direction in 100% stretching and 1.5-2.0 times higher in longitudinal direction in 200% stretching.
Patent JP-H1036888-A (JP)
Title: Liquid detergent composition
Inventor: TANOMURA MARI
IPC: C11D3/33
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. detergent compsn. which is excellent in scale-cleaning power and foaming properties and does not leave behind sliminess after rinsing by compounding a specific aminopolycarboxylic acid (salt), a surfactant, a solvent, and water in a specified wt. ratio. SOLUTION: An aminopolycarboxylic acid (salt) used is represented by formula I [wherein R1 and R2 are each independently H or -(CH2 )n COOH (wherein n is 1-3)[ (e.g. aspartic acid-N-acetic acid) and compounded in an amt. of 0.1-20wt.%. An anionic, cationic, amphoteric, or nonionic surfactant can be used without any specific limitation and is compounded in an amt. of 0.1-10wt.%. A solvent used, though not specifically limited, is pref. one represented by the formula: R1 O (C2 H4 O)m (C3 H6 O)n }H (wherein R1 is a 1-4C alkyl or phenyl; and m and n are each 0-3) (e.g. ethylene glycol monobutyl ether) and is compounded in an amt. of 0.1-30wt.%. The rest is water and the pH is 5-11.
Patent JP-2001043795-A (JP)
Title: Electrode part assembling device for electron gun and electron parts assembling method
Inventor: MIYAMURA HIDEMI
IPC: H01J9/18
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To correctly positioning an electronic beam through-hole and an annular side wall in the prescribed relationship by recognizing the position of the electronic beam through hole of a first part and the position of the annular side wall of a second part from the image result picked-up by an image pickup camera and adjusting the position, on the basis of the recognized result. SOLUTION: An assembling device 10 is provided with a first jig table 11, a Z-axis actuator 12, a second jig table 13, X-Y-θ table 14, a CCD camera 15, a welding machine, and a computer. The Z-axis actuator 12 moves the first jig table 11 in the Z-direction, by making use of a driving source such as motor or a cylinder. The X-Y-θ axis table 14 is composed of an X-stage 14a, a Y-stage 14b and a rotational stage 14c and moves the second jig table 13 in the X- direction, the Y-direction and the θ-direction. The computer conducts image processing on the basis of the picked up image result by the CCD camera 15 and issues operating instructions to the welding machine.
Patent JP-S6277264-A (JP)
Title: Draining method for car washer
Inventor: DENDA MAMORU
IPC: B60S3/06
Filed: 1986-09-11
Abstract: PURPOSE:To prevent the air pressure from being applied one-sidedly to pipelines with less resistance by opening and draining water feed pipelines in groups. CONSTITUTION:At the first liquid draining routine, solenoid valves 40, 41, 42, 50 are opened for a fixed time, and compressed air is guided into liquid pipelines 31, 32, 33. Next, the dewatering routine of brushes is started, then the draining routine of water feed pipelines is started. Solenoid valves 49 and 23-27 are opened to guide compressed air into water feed pipelines, and water in pipelines is discharged through nozzles 9-14. In this case, the pipeline resistance differs depending on the presence of mixers and difference in nozzle type, thus pipelines are opened in groups for a fixed time in sequence.
Patent JP-H04100560-A (JP)
Title: Apparatus for measuring pressure distribution of blade of blade coater and blade initial setting method using the same
Inventor: INOUE SHINICHI
IPC: B05C11/04
Filed: 1990-08-13
Abstract: PURPOSE:To accurately measure the pressure between a blade and a backing roll by providing the sheet-like pressure measuring part capable of being held between the blade and the backing roll and a signal processing part processing the pressure distribution signal converted to an electric signal in said measuring part. CONSTITUTION:In a blade coater, the sheet-like pressure measuring part 1 capable of being held between a blade and a backing roll is provided. The width desired to be measured in the lateral direction of the blade is formed from one pressure measuring part 1 or a plurality of ones and one or more pressure detection part (a) (pressure-sensitive conductive layer) is arranged to the pressure measuring part 1. The pressure between the blade and the backing roll at the position of the pressure detection part (a) is converted to an electric signal in said detection part (a). The electric signal is converted to pressure by a signal processing part 2. As a result, the pressure distribution between the blade and the backing roll in the lateral direction can be simply and accurately measured.
Patent JP-H0661306-A (JP)
Title: Chip carrier and its mounting structure
Inventor: YAMAGUCHI YUKIO
IPC: H05K3/00
Filed: 1992-08-12
Abstract: PURPOSE:To provide a mounting structure, with which the thermal stress due to the difference in thermal expansion between an LSI and a carrier substrate can be lowered and excellent cooling efficiency can be obtained. CONSTITUTION:An LSI chip, having connection terminals on the whole circuit surface, is face-down mounted on a carrier substrate 5, and the gap between the LSI chip and the carrier substrate 5 is completely filled up with a sealing compound 4. Moreover, a heat spreader is provided on the back side of the LSI chip.
Patent JP-S58120526-A (JP)
Title: Bending method for glass blank for laminated glass
Inventor: TSUJI HIROSHI
IPC: C03B23/03
Filed: 1981-12-29
Abstract: PURPOSE:To efficiently bend a plurality of glass blanks for laminated glass at desired curvature along desired bending lines at the same time by interposing ribbonlike heater filaments between the glass blanks along the bending lines and by sharply bending the blanks at the same time. CONSTITUTION:Glass blanks 1, 1' for bending having heater filaments 3 arranged between them along curved bending lines 2 are mounted on a bending die for gravity bending with the outline of bent blank glass, and the blanks 1, 1' are put in a heating furnace, where the whole blanks are heated to a temp. above the strain point and close to the softening point, e.g., 450-670 deg.C. By applying voltage to the filaments 3, the filaments 3 are electrically heated to >= about 650 deg.C  to locally heat the bending line parts of the blanks contacting with the filaments 3 to a temp. above the softening point, e.g., >= about 650 deg.C. In case of gravity bending, when the temp. of the parts to be bent reaches >= about 650 deg.C, the glass blanks are sharply bent along the bending lines by the load of a counter weight for gravity bending.
Patent JP-S60108510-A (JP)
Title: Gas float electrical power generating method utilizing evaporated gas, electrolysis generated gas and compressed gas
Inventor: HACHIRO OSAMU
IPC: F01K25/04
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a power generation of an amount corresponding to the float- up distance of gas in liquid, by utilizing the bouyancy of gas floating up in the liquid to raise up a float so that the rotary shaft of a generator is roated by the force of the float. CONSTITUTION:The volmetric expansion of LNG when the latter is changed into gas is used to move a piston. This movement is utilized to produce compressed air which is jetted into liquid and is collected into a float F that therefore start to float up. At this time a dynamo (generator) D coupled to a float belt starts to rotate for power generation. When the floats come down, air in the float is released so that the float is folded, resulting in lowering of the resistance of water. With this arrangement, the longer the distance of float-up the more the power generation amount can be increased.
Patent JP-H06226626-A (JP)
Title: Machining center control method and control device
Inventor: YASUHARA SHINJI
IPC: B24B49/18
Filed: 1992-08-12
Abstract: PURPOSE:To automate grinding work and improve quality and productivity by detecting the quantity of each state such as the surface state of a grinding wheel by a grinding wheel monitoring device, and judging whether the grinding wheel is satisfactorily mounted to a main spindle by an automatic tool changing device and whether truing is necessary. CONSTITUTION:A grinding wheel monitoring device 1 is provided to monitor the quantities of plural states such as the surface state of the grinding face of a grinding wheel serving as a tool, the tool diameter and the tool length. In the control device 2, a judging part 2b judges whether the grinding wheel is mounted satisfactorily. In the case of a negative, a signal for the resetting of the grinding wheel is outputted to an automatic tool changing device 3. In the case of an affirmative, an unstable wear area removing part 2f makes a truing device 4 remove the unstable wear area of the grinding face of the grinding wheel by truing. A truing necessity judging part 2d further compares the detected data with the initial data stored in a storage part 2a. In the case of judging the necessity of truing, a computing part 2e computes the truing quantity on the basis of the detected data.
Patent JP-H02258081-A (JP)
Title: Coating apparatus and preparation of color filter
Inventor: KOBAYASHI KESANAO
IPC: B05C3/18
Filed: 1989-08-22
Abstract: PURPOSE:To uniformly apply a coating solution to a discontinuous substrate by setting the difference between the level of the coating solution and the height of the apex of a coating bar to a specific value range when the rotation of the coating bar is stopped and forming a liquid sump immediately before the contact part of the coating bar with the substrate. CONSTITUTION:A rotary driving means is connected to one end of a bar 2 and a bar support member 6 is surrounded by weir members 5, 5' and the coating solution 3 supplied from a liquid supply port 4 forms a liquid storage part 8 between the bar support member 6 and the weir member 5. A substrate 1 is horizontally fed in the rotary direction of the bar 2 so that the under surface of the substrate 1 is brought into contact with the apex of the bar 2 and the rotating bar 2 pumps up the coating solution 3 from the liquid storage part 8 to transfer the same to the under surface of the substrate 1 through the liquid sump 9 formed at the contact point with the under surface of the substrate and, at the same time, the coating solution 3 is metrically scraped off to form a film 1 having a predetermined thickness. Herein, the difference between the level of the supplied coating solution when the rotation of the coating bar 2 is stopped and the height of the apex of the bar 2 is set to a range of 0.5-4.5mm.
Patent JP-S6193588-A (JP)
Inventor: SUGIMORI HIDEO
IPC: H05B3/42
Filed: 1984-10-15
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-H0264351-A (JP)
Title: Electric hot water supply apparatus
Inventor: TAJIMA MASAHISA
IPC: F24H1/18
Filed: 1988-08-30
Abstract: PURPOSE:To complete the setting work only by connecting a city water supply pipe to a faucet in field work at the site, by including a pressure reducing valve, a safety valve, a secondary water supply pipe, expanded water relief pipe, and an evaporator in a main body. CONSTITUTION:To set up an electric hot water supply apparatus in a washbasin cabinet, a city water supply pipe is joined to a faucet connector 8, and faucets are respectively connected to a hot water connector 6 and water connector 12, so that the setting work completes easily. The pressure of city water is reduced through a pressure reducing valve 9, stored in hot water storage tank 1, heated by a heater 2 up to the set temperature of a thermostat 3. Expanded water generated by heating is introduced through a relief pipe 13 into an evaporator 14, and heated by a heater 15 to evaporate it into vapor. Therefore, a relief pipe for expanded water is not necessary to provide.
Patent JP-S6459739-A (JP)
Title: Electron gun of color image receiving tube
Inventor: SHISHIDO AKIRA
IPC: H01J29/50
Filed: 1987-08-28
Abstract: PURPOSE:To make spherical aberration small and obtain high resolution by applying an elliptical curve having a minor axis in an in-line direction to respective curved sides of each projection of two electrodes opposing each other in an in-line array direction. CONSTITUTION:Three openings 91 of D10 inner diameter corresponding to three electron beams are arranged in line with one another. The faces of the three openings 91 are at a position retreated from a projected side part 52 of racing track shape on one of the second electrodes. Curvature at both sides of the projected side part 52 is so made as to form a part of an ellipse with a minor axis in an in-line array direction. Also, three opening of D20 inner diameter corresponding to the three electron beams are arranged in line with one another. The faces of the three openings 101 are at a position retreated from a projected side 62 of iron dumbell shape on the other of the second electrodes. Curvature at both sides of the projected side 62 is so made as to form a part of the ellipse with a minor axis in an in-line array direction. According to the aforesaid construction, it becomes possible to obtain a large equivalent aperture lens and, therefore, small spherical aberration, thereby enabling obtaining high resolution.
Patent JP-S6459088-A (JP)
Title: Testing device
Inventor: HIRASAWA MASAO
IPC: G01R31/28
Filed: 1987-08-28
Abstract: PURPOSE:To decrease the number of expected value patterns in an abbreviation mode by comparing output data and outputs of respective delay type flip-flops with a gathered expected value by a comparative decision circuit. CONSTITUTION:The delay type FFs 2, 3, and 4 are cascaded so as to delay the output data 01 of equipment 9 to be tested by one clock and delay output data 02, 03, and 04 outputted by them are supplied to the comparative decision circuit 5. Output data outputted by the FFs 2, 3, and 4 at time A and PAT0 expected values from an expected pattern storage part 6 corresponding to the outputs of the FFs 2, 3, and 4 are stored together. The comparative decision circuit 5 compares the current output data and the outputs of the FFs 2, 3, and 4 with the gathered expected values at the time A according to an indication. Thus, the number of expected value patterns in the abbreviation mode is decreased.
Patent JP-2001039929-A (JP)
Title: Production of chloronitrobenzotrifluoride
Inventor: TANIGUCHI TOMOKO
IPC: C07C201/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To simply obtain the subject compound useful as an intermediate for medicines and agrochemicals from readily preparable raw materials by a short process by treating aminochlorobenzotrifluoride with an oxidizing agent in a solvent. SOLUTION: An aminochlorobenzotrifluoride of formula I (e.g. 4-amino-3- chlorobenzotrifluoride of formula II, etc.), is treated with an oxidizing agent (e.g. a peroxide such as sodium perborate, sodium percarbonate, etc.), in a solvent (preferably water, a lower alcohol, a lower carboxylic acid or a nitrile, to be concrete, especially methanol, acetic acid, etc., may be cited) to give the objective compound of formula III (e.g. a compound of formula IV). The amount of the solvent used is preferably 3-30 times as much as parts by weight of the compound of formula I and the amount of the oxidizing agent is preferably 1-20 equivalents based on the compound of formula I.
Patent JP-H08101533-A (JP)
Title: Toner composition
Inventor: YUUJIN EFU YANGU
IPC: G03G9/09
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a developed image, which has excellent mixing characteristic and excellent frictional electrification characteristic and which does not have sensitivity to the relative humidity and which has the excellent set-solid area density, by incorporating resin grains, treated or coated magnetite, wax and the charge additive. SOLUTION: Resin grains, treated or coated magnetite grains are contained, and wax and the charge promoting additive are contained at need. This toner contains the surface additive such as aerosill, metal salt of fatty acid, metal oxide such as strontium titanate, cerium oxide and the mixture of each other. This toner composition is the negative charged single component composition, which contains resin grains, wax, some treated magnetite, especially magnetite treated with titanium phosphate coupling agent, chromate charge additive, especially negative charge additive, and surface additive.
Patent JP-2000045374-A (JP)
Title: Stage of retention pit portion in manhole of sewerage
Inventor: SAITO NOBORU
IPC: E03F5/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To avoid the retention of sewage in a pit and to reduce the construction period for stage construction for pit portion by replacing the sewage in the retention pit, backfilling with recycled sand, and further placing leveling concrete on the top surface of the pit. SOLUTION: Sewage in a retention pit 4 is removed and the pit is made vacant. Thereafter, recycled sand 10 is poured into the pit 4 for backfilling purpose. At this time, the pit is filled up with recycled sand 10 and the pit 4 is backfilled definitely. Next, leveling concrete is placed to the top surface portion of the pit 4 and a stage 11 is built. In this way, the pit 4 is completely shielded so that no sewage flows to the pit 4 any more and the generation of poisonous gas can be prevented. On the other hand, no disassembling work is performed for this stage 11 even though a repair work in a manhole 1 is completed and the stage remains as it is. By doing this, scaffolding members become unnecessary and the construction materials can be carried in and out more easily thereby permitting a shorter construction period.
Patent JP-H0264981-A (JP)
Title: Disk cartridge
Inventor: SHUDO KATSUYUKI
IPC: G11B23/03
Filed: 1988-08-30
Abstract: PURPOSE:To prevent dust from invading by simultaneously opening and closing an opening part and a window with a shutter. CONSTITUTION:A shutter 6 is always energized by a spring 7 and closes an opening part 3 and a window 4 simultaneously. Next, when a disk cartridge 1 is installed to a disk driving device with the window 4 side as a tip, a pin and a board, etc., provided in a disk device side are inserted to a channel 10 and abutted to the shutter 6. Then, this shutter 6 is turned in a clock-wise direction. By this turning, the shutter 6 opens the opening part 3 and window 4 simultaneously in the disk driving device. Since the shutter 6 is arranged in the disk cartridge 1, the shutter can not be turned excepting for turning through the channel 10. Thus, the dust can be prevented from invading.
Patent JP-S6372137-A (JP)
Title: Carrier of semiconductor wafer
Inventor: FUJIMOTO MASANOBU
IPC: H01L21/673
Filed: 1986-09-13
Abstract: PURPOSE:To simplify and miniaturize a wafer takeout device, by forming an inclined motion means in which a wafer housing case in supporting both at an inclining position where the peripheries of semiconductor wafers are made to abut on an abutted surface of the wafer housing case and at a horizontal position where the semiconductor wafers are supported horizontally. CONSTITUTION:A tray 6 is carried along guide rails 1, 2a, and 2b in the arrow A direction and stopped whin it arrives et a wafer takeout position P1. when an air cylinder 3 is supplied with compressed air and a rod 31 is extended, a lifting top 5 is raised and a rotational mechanism allows the lifting top 5 to incline a pallet 7 around an axis 71. Consequently a wafer carrier 9 is also inclined and so peripheries of semiconductor wafers w inside the wafer carrier 9 are made to abut on an inclining plate of the wafer carrier 9, so that horizontal central positions of the semiconductor wafers w mounted on respective shelves are identified. Thus a takeout miss is prevented and adjustment for positioning on a prober can be facilitated. Besides, because the wafers can be taken out horizontally, the takeout device cen be miniaturized in a simplified structure.
Patent JP-H0268089-A (JP)
Title: Expansible toy
Inventor: HENRII ESU URUFU
IPC: A63G17/00
Filed: 1988-08-30
Abstract: PURPOSE: To make an inflatable toy resembling a horse with a flat and narrow section is the middle suitable for a child to ride on it, the front and the rear that are substantially swollen and lifelike. CONSTITUTION: A horse 10 has three major sections. Two of them are swollen in shape, and the other is not. The horse 10 is constituted by welding two halves together along a welding line 11 completely around the toy. A middle section 12 is nearly flat and is not swollen in shape, while the front and the rear of the horse 10 as identified by reference numbers 14 and 16 respectively are swollen. A child riding on the toy 10 can cruise or run freely by the narrow width of the middle section 12, whether the child uses handles 18 and 19, a cord 24, or their combination.
Patent JP-S6371302-A (JP)
Inventor: MIYATA TOSHIMI
IPC: B25C1/04
Filed: 1986-09-13
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。