baber/WOPTO huggingface dataset:
Patent JP-H05337836-A (JP)
Title: Manual bolt fastening tool
Inventor: MATSUMURA SHOZO
IPC: B25B17/00
Filed: 1991-07-12
Abstract: PURPOSE:To fasten a bolt with a fastening torque regulating tip provided at its tip. CONSTITUTION:An inner socket 30 engaged with a bolt and an outer socket 40 engaged with a nut are linked with a manual handle 8 through two output gears 3, 4 provided coaxially, two input gears 5, 6 provided coaxially being meshed with the output gears 3, 4, and planetary gear mechanism 1. The output torque of both sockets can be thereby balanced by selecting the tooth number ratio of a gear train on the inner socket 30 side and the tooth number ratio of a gear train on the outer socket 40 side.
Patent JP-H0339831-A (JP)
Title: Ventilating air conditioning device
Inventor: ISHIZUKA ICHIRO
IPC: F24F7/08
Filed: 1989-07-04
Abstract: PURPOSE:To perform ventilation and heating or cooling by a method wherein a damper is arranged to the inlet part of a bypass passage, and guiding of the introduced open air to a heating/cooling part and guiding thereof to a bypass passage part are switched to each other. CONSTITUTION:Indoor gas to be discharged guided through a suction grill 20 and a suction port 19 to a ventilating air conditioning device 1 is discharged through a total heat exchanger 8. The open air is sucked through an outdoor hood 22 and is guided to an inlet part 11 after heat exchange of it with indoor exhaust gas by means of the total heat exchanger 8. In ventilation and cooling or heating, a bypass passage is closed by a damper 10. Return air from each room is guided to a heating cooling part through suction grills 17a - 17f and a suction port 16. After the return air is mixed with the open air, the mixture is heated or cooled by a coil 4 with the aid of a fan 3 for blast and discharged to each room through a delivery port 13 and a feed duct 12 to effect ventilation and cooling. When only ventilation is effected, a motor 2 for blast is stopped, and the bypass passage is opened by means of a damper 10. The open air is delivered to each room through a bypass passage part, the delivery port 13, and delivery grills 14a - 14e of each room, and stable ventilation in a specified amount is effected.
Patent JP-H0337337-A (JP)
Title: Distribution type fuel injection pump
Inventor: HARADA KAZUHIRO
IPC: F02D1/18
Filed: 1989-07-04
Abstract: PURPOSE:To improve the low temperature starting performance without increasing the noise in an intermediate or high speed revolution region by arranging a check valve in an effluence passage for the excessive fuel and adjusting the compression load of an elastic member for urging the check valve in the valve closing direction. CONSTITUTION:The excessive fuel in a pump chamber 1a is returned into a fuel tank A through a check valve 3 from an effluence hole 2 formed in the upper part of a pump housing 1 and further through an overflow pipe 4. In this case, as for the check valve 3, a valve body 7 is accommodated by being urged by an elastic member 8 so as to be closely fitted onto a valve seat 6, inside a cylindrical valve body 5 formed in an effluence passage 5a. The valve opening pressure of the check valve 3 is controlled by a valve opening pressure control means 9 by adjusting the compression load acting onto the elastic member 8. In other words, the valve opening pressure control means 9 adjusts the compression load of the elastic member 8 through a lever 13, cam 11, and a seat 10 by utilizing the volume variation of a temperature sensitive expansion member 12 according to the variation of the cooling water temperature.
Patent JP-S6328651-A (JP)
Title: Ink viscosity control device of ink jet recorder
Inventor: EBI YUTAKA
IPC: B41J2/175
Filed: 1986-07-22
Abstract: PURPOSE:To perform a stable cut of ink droplets by injecting a diluent into ink according to the value of a shift between the cut phase of ink droplets and a reference phase. CONSTITUTION:A charge phase is sought by detection of a cut phase through the detection of a charge while changing the phases of excitation and the charge. Next the temperature of an ink jet head 1 is detected and a reference phase and a charge phase at that temperature are compared. When the charge phase is at a higher value than the reference phase, a diluent or a new ink is injected by opening a value 30 of a diluent tank 28 or a valve 31 of an ink tank 29, thus diluting the ink. The diluent contains 99% of water, and the ink can be diluted by injecting the diluent or a new ink. In this way, the cut phase of ink droplets can be detected and the ink droplets are cut stably by injecting the diluent or new ink on the basis of the value of a shift from the reference phase.
Patent JP-S6417387-A (JP)
Title: Heat treatment device for substrate
Inventor: SASAKI KIYOHIRO
IPC: F27B17/00
Filed: 1987-07-09
Abstract: PURPOSE:To prevent any heating unevenness from occurring by setting a heating element down to a tubular heating element made up of forming metallic heating material into a porous tubular body, and installing a core pipe in this tubular heating element as its constitution. CONSTITUTION:A heating element 4 is set down to a tubular heating element made up of forming metallic electric heating material into a porous tubular body, and it is constituted in a way of installing a core pipe 2 in this tubular heating element 4. This tubular heating element 4 is of porosity in the peripheral surface, and since a current will not flow at hole parts, a flow of electricity is limited to a part where no hole is formed so that electric resistance becomes higher, therefore heating efficiently takes place. Moreover, the flow of electricity is dispersed in response to the arrangement of holes, whereby generation of heat takes place with a thermal distribution based on the hole arrangement. With this constitution, the peripheral surface is heated by the required thermal distribution, thus any heating unevenness is eliminable, the whole furnace is made into small diametral size and miniaturizable.
Patent JP-H0775621-A (JP)
Title: Endoscopic device for blood vessel
Inventor: MIZOGUCHI TAMON
IPC: A61M25/00
Filed: 1993-06-18
Abstract: PURPOSE:To display a clear intravascular cavity image by mounting a real time image processing section and eliminating the out-of-focus of the intravascular cavity image by the leaking light increasing according to an improvement in pixel density. CONSTITUTION:The video signal S24a emitted from a television camera 24 which picks up the intravascular cavity image S18a at the end face of the image guide subcutaneously via a catheter 18 for vascular endoscopy composed of the fusion type small-diameter image guide 18B is inputted into the real tide image processing section 24, which samples the brightest points of the respective pixels constituting the image guide 18B expressed by the inputted video signal S24a. Image processing to decrease the value obtd. by multiplying the total sum of the luminance of the peripheral pixels respectively in contact with each other on the concentrical circles around the pixels by the leakage rate among the pixels intrinsic to the catheter 18 for vascular endoscopy from the luminance of the pixels of the image guide 18B is executed with the respective pixels.
Patent JP-2000010966-A (JP)
Title: Document preparation device
Inventor: MAE YOSHIKUNI
IPC: G09G5/32
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To easily set and alter a format during character string generation by providing a means which displays a field wherein the format of the character string is set once the input start position of the character string is specified and a means which alters the format of the character strings and displays the character string before or during input operation each time the inside of the field is specified. SOLUTION: This device has the means which displays the field wherein the format of the character string is set once the input start position of the character string is specified, and the means which alters the format of the character string before or during input operation each time the inside of the field is specified and displays the character string. For example, when new character input is to be performed, the function of the character input is specified and the input start position of the character string is specified with a mouse cursor, etc. Then the cursor 21 is displayed so that the specified position is seen, and the format setting field 22 in which up and down, and right and left arrows and 'lateral' are displayed is displayed nearby the cursor 21.  Further, when the part of 'lateral' in the format setting field is clicked with the mouse cursor 25, the character string is changed to the rightward format of a longitudinal writing like a character string 26 and redisplayed.
Patent JP-H0621916-A (JP)
Title: Code dividing multiplex communication system
Inventor: YAMAZAKI SHOICHIRO
IPC: H04J13/16
Filed: 1992-06-30
Abstract: PURPOSE:To attain the multiple access with division of a code of the high receiving quality and in a simple circuit constitution. CONSTITUTION:At a transmitter station NT, the transmission information b1...bL and the error detection/correction information b0 as the algebraically multiplexed information based on a Chinese remainder theorem. At a receiving state NRj, the multiplexed information is algebraically demultiplexed and reproduces the information b1...bL and b0 which are received from the station NT. Then the error of the algebraically multiplexed information caused on a transmission line set between the transmitting and receiving stations is detected and corrected based on the error detection/correction information.
Patent JP-S6417046-A (JP)
Title: Photosensitive resist composition
Inventor: KIKUCHI HIROSHI
IPC: G03F7/031
Filed: 1987-07-13
Abstract: PURPOSE:To improve the resolution and the workability of the titled composition by incorporating a prepolymer of diallylphthalate, an org. peroxide, a polyfunctional unsatd. compd., and a photopolymerization initiator, in the titled composition. CONSTITUTION:The titled composition comprises the prepolymer of the diallylester of an ortho, an iso or a terephthalic acid, and a small amount of the org. peroxide and the polyfunctional unsatd. compd. having at least >=2 ethylenic bond in a molecule, and the photopolymerization initiator. And, if necessary, the titled composition may contain an org. solvent as a diluent, a coloring agent, a defoaming agent, a filler and a thixotropic agent. Accordingly, the titled composition enables to process by screen printing, etc., and gives the solidifying property, thereby easily developing with a chlorine type solvent. Thus, the resolution and the workability of the titled composition are improved.
Patent JP-H102094-A (JP)
Title: Floor panel integrated heat insulation material with sound insulation material, and execution method of double floor using it
Inventor: HIRAKURI HIROAKI
IPC: E04F15/024
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To construct a double floor which is excellent in heat insulation and noise insulation, stable in structure and free from any steps between floor panels or settlement of the floor surface with excellent execution quality. SOLUTION: A floor panel 1 comprises a surface material 2 and a plastic foamed body 3 which is integratedly connected to one side of the surface material 2 and has heat insulation and noise insulation. A recessed part 4 comprising an exposed part of the surface material formed at the prescribed part of an edge part of the floor panel 1 is arranged on a supporting plate 110 mounted on a supporting bolt 104 of unit supporting legs 101 arranged on a foundation floor 120 at the prescribed pitch in a height adjustable manner to install the floor panel 1. In addition, the plastic foamed body 5 is filled in a gap W between the installed floor panels 1. A part to be supported by the unit supporting legs 101 of the floor panels 1 may be the plastic foamed body 3 part which is harder than the other parts in place of the recessed part 4.
Patent JP-S6151102-A (JP)
Title: Color filter array
Inventor: MIYAZAKI SEIJI
IPC: G02B5/20
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a color filter which permits color sepn. to three primary colors or the complementaty color relation therewith by forming a gamma-Al2O3 layer whidh is selectivity dyed onto the substrate of a solid state image pickup device, disposing selectively a dichroic film having the color transparancy different from said layer onto said layer. CONSTITUTION:A thin Al film 2 deposited by evaporation is formed on a silicon wafer 1 formed thereon with the solid state image pickup element and thereafter a desired resist pattern 3 is formed thereon and after an Al2O3 layer 2' is formed by anodizing the exposed Al film, said layer is dyed by a yellow dye and the pattern holes of the dyed layer 2' are closed by hot steam. The pattern 3 is removed an thereafter a resist 4 is again coated thereon and the layer 2 except the layer 2' pattern is exposed. After the exposed layer 2 is etched away, a resist film 5 for lift off is formed on the wafer 1 and the desired pattern film 5 is obtd. The dichroic film 6 having the filter characteristic of cyan is formed on the exposed yellor Al2O3 layer 2' and the remaining film 5. The filter of the yellow Y, green G and cyan C having the excellent resistance to heat, chemicals, etc. is thus obtd.
Patent JP-H0340016-A (JP)
Title: Input/output device
Inventor: SASAKI AKITOMO
IPC: G06F3/0488
Filed: 1989-07-06
Abstract: PURPOSE:To improve the easy observation of input by providing a means to discriminate from which part, a coordinate input part or a key input part the input is performed, displaying an inputted character/mark with a cursor when the input is performed from the key input part, and erasing the cursor when it is performed from the coordinate input part. CONSTITUTION:When the character is inputted to a cursor position corresponding to the input from a keyboard input part 7, cursor position data in a cursor position storage part 3 is rewritten to a position where the cursor is displayed at present. Next, when, for example, a hand-written character is inputted from the coordinate input part 6, a control part 4 receives the input from the coordinate input part 6, and erases the cursor on a display part 1 when it is displayed on the display part 1, and recognizes an inputted hand-written character by referring to storage data in a data storage part 5 for character recognition. Then, a position where the position of an input character should be displayed is decided, and the character is displayed on the display part 1. In such a way, it is possible to solve indecent display due to the display of the cursor, and to easily perform the input.
Patent JP-H0923103-A (JP)
Title: Filter
Inventor: NAGATOMI YOSHITAKA
IPC: H01P1/203
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent the characteristics of a filter from being deteriorated by forming a connection part of which line width is shorter than that of the coupling part of ground patterns at least on a part of a position from the coupling part up to one end part of the pattern. SOLUTION: Dielectric substances(DSs) 1 to 6 are laminated and shielding electrodes 2A and 6A are formed on the upper faces of the DSs 2, 6. Filter extracting patterns 3A and a coupling capacitor 3B are formed on the upper face of the DS 3 and a strip line 4A is formed on the upper face of the DS 4. Ground patterns 5A to 5C are formed on the upper face of the DS 5. The pattern 5B of which line width is shorter than that of the pattern 5A is connected to ground electrode 7B through the pattern 5C. Consequently inductance L1, L2 can be attained and resonance frequency can be reduced without increasing the loss of the strip line 4A.
Patent JP-S6419955-A (JP)
Title: Linear motor
Inventor: YANAGISAWA MICHIO
IPC: H02K33/18
Filed: 1987-07-10
Abstract: PURPOSE:To miniaturize a linear motor, to increase speed thereof and to reduce cost thereof by using an R-Fe-B-Zr magnet as a permanent magnet for the linear motor. CONSTITUTION:In a linear motor magnets 1, 3 are fixed to a back yoke 5, magnets 2, 4 are fastened similarly to a back yoke 6, and the back yokes 5, 6 are bonded by side yokes 7, 8, thus constituting a magnetic circuit. A moving coil 12 is unified with a double-side reflecting plate 9, and arranged into a magnetic circuit gap. Interrupt sensors 10, 11 are disposed on both sides of the double-side reflecting plate, and detect the position of the moving coil. An R-FeB-Zr magnet in which a rare earth metal (R), iron, boron, and zirconium as basic compositions or one part of said iron is substituted by a transition metal such as cobalt is used as the permanent magnets 1, 2, 3, 4 for the linear motor.
Patent JP-S6329983-A (JP)
Title: Semiconductor device for surge absorption
Inventor: HASEGAWA YASUO
IPC: H01L29/66
Filed: 1986-07-23
Abstract: PURPOSE:To make a semiconductor substrate smaller by forming, in positions substantially equal from a semiconductor region of the second conductivity type electrically connected to the reference terminal of an integrated circuit to be protected, other semiconductor regions of the second conductivity type. CONSTITUTION:In the middle of a substrate, there is provided a semiconductor region 2a coupled via ohmic contact with an electrode 3a electrically connected to the reference terminal. Semiconductor regions 2b-2e respectively coupled via ohmic contact with electrodes 3b-3e electrically connected to the terminals to be protected are located at distances substantially equal from the semiconductor region 2a. With this, respective surge absorber elements 2'b-2'e connected to the terminals to be protected C-F can be formed so as to have substantially the same characteristics, and in addition, the surge absorber element of the side connected to the reference terminal is made common, so the semiconductor chip can be made small and the manufacture thereof is easy.
Patent JP-S5965650-A (JP)
Title: Multi-step speed change gear of planetary gear mechanism
Inventor: TAKAHASHI TAKASHI
IPC: F16H3/62
Filed: 1982-10-04
Abstract: PURPOSE:To form a device in a compact size further enable its speed change to be surely operated, by forcing one of the internal gears to be held from its side face in the shaft direction and applying brake force by a braking means when a speed is changed. CONSTITUTION:A braking means consisting of cylinders 10A-10C and pistons 11A-11C is provided in a very small space in the width of internal gears 8A- 8C, but large brake force is obtained because pressing faces 11a-11c of the pistons 11A-11C are largely spread in the peripheral direction. Further the pistons 11A-11C and the cylinders 10A-10C, being formed in a ring shape, can be easily machined by a lathe also into high accuracy without causing any leakage of oil.
Patent JP-H0866968-A (JP)
Title: Preform semihard textile
Inventor: DEIBITSUDO CHIYAARUZU BEEA
IPC: D03D15/00
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To make a semi-hard second preform and structure an easy semi-hard prefrom of knitted fabric by making a first preform of fabric containing a water-soluble filament and a non-water soluble yarn on a mandrel and moistening the knitted fabric with water and further, binding the water-soluble filament with the non-water soluble yarn by heating and drying the knitted fabric to manufacture a second semi-hard preform. SOLUTION: This preform semi-hard fabric is a knitted fabric containing a water-soluble filament or yarn and another fiber. The water-soluble filament is dissolved into the yarn and is set to structure a semi-hard form of the yarn. The water-soluble filament is used for the knitted fabric and for example, a high tensile strength filament and a hydrophilic yarn are selected according to use applications. The knitted fabric is formed into a semi-hard tubular structure for measuring water or any other liquid which is used for offset printing or a similar process. Further, the knitted fabric is formed into various kinds of a semi-hard preform.
Patent JP-2000012521-A (JP)
Title: Plasma ashing method
Inventor: KAWASHIMA MASAHITO
IPC: H01L21/3065
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce residues or particle contamination by making a plasma from a mixed gas contg. O gas, H gas, and non-depositing F-based gas as necessary components and controlling the ashing temp. for a specified temp. for conducting plasma ashing. SOLUTION: One of wafers laid on a wafer carrier is chucked by a carrier arm 12, carried into an asher via a gate valve, and set on a substrate stage, the gate valve is closed, and ashing is made with a mixed gas of O2/H2/SF6 where the temp. is controlled to a comparatively low temp. of 100-150 deg.C, no popping occurs at a resist mask 3, and the ashing begins from its surface whereby popping or seizure is avoided, the peelability is satisfactory and the residue or particle contamination is reduced.
Patent JP-H1126259-A (JP)
Title: Transformer for gas-insulated converter
Inventor: YAMADA SHIN
IPC: H02M7/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an economical transformer for gas-insulated converter having a superior insulating ability through adjusting the thickness of an insulator by improving the dielectric strengths of leads by eliminating electric field concentration on a insulating medium side by using a gaseous-phase insulating medium. SOLUTION: Since press broads 28a and 28b are arranged around a DC winding 23 connected to a thyristor valve and an AC winding connected to an AC line, so that the boards 28a and 28b do not cover the end sections of the windings in a transformer for gas-insulated converter, in which the AC winding and DC winding 23 are housed in a converter container. The container is filled up with a gaseous-phase insulating medium as an insulating medium, the dielectric strengths of leads which are connected to the end seconds of the windings and the DC winding 23 can be improved, and the insulating ability and economics of the transformer are improved.
Patent JP-2001000759-A (JP)
Title: Cutter for strings
Inventor: OZAKI TOSHIHIDE
IPC: B26B27/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting on a string which is pulled out from a string wound ball, and at the same time, facilitate the cutting of the string by providing a recess at one section on the outer periphery of a properly flat-shaped plate piece, forming a cutting blade at one section of the recess, and at the same time, approx. linearly arranging a proper number of string passing holes in the surface of the plate piece. SOLUTION: A string 5 taken out from a string wound ball 4, is passed through three of five string passing holes 2 provided on a plate piece 1 which is a cutter body, under a zig-zag state, and thus, a suitable pull-out resistance of the string wherein a slipping off can be prevented from occurring, is ensured. Then, when the string 5 which is pulled out by a specified length from the tip of the plate piece 1 is cut, the string 5 is cut by using a cutting blade 3 provided at one section of a recess which is formed on the outer periphery of the plate piece 1. Thus, by providing the cutting blade 3 at the deep end of the recess on the outer periphery of the plate piece 1, problems such as an injury during a work can be eliminated. For the string passing holes 2, which are approx. linearly arranged, the pull-out resistance of the string is properly changed by selecting the passing method of the string, or the locations and the number or the diameter of the holes through which the string is passed.