baber/WOPTO huggingface dataset:
Patent JP-S5932299-A (JP)
Inventor: ROBAATO EI BAAKOBITSUTSU
IPC: H04R3/04
Filed: 1983-05-12
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-S60227307-A (JP)
Inventor: IGARASHI YASUO
IPC: F21S4/00
Filed: 1984-04-25
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-S58197777-A (JP)
Title: Semiconductor nonvolatile memory storage
Inventor: MATSUO RIYUUICHI
IPC: H01L21/8247
Filed: 1982-05-12
Abstract: PURPOSE:To provide the memory region with which information can be stored even when ultraviolet rays are irradiated by a method wherein an ultraviolet ray type FET for nonvolatile memory, having a floating gate and a control gate, is arranged in matrix form, and at least one of the above is covered by an ultraviolet ray shielding film. CONSTITUTION:An N type source 2 and a drain 3 are provided on a P type Si substrate 1, a floating gate 4 and a control gate are provided and an FAMOS type FET of N-channel is arranged in matrix form as a memory element. At least one of them is covered by an Al film 8 and prevent the infiltration of ultraviolet ray 7 using it. As a result, the information once written-in can be maintained at this part even when ultraviolet rays are irradiated. Accordingly, the established information is memorized in this region, thereby enabling to prevent the elimination of information by the ultraviolet rays irradiated after an unexpected writing-in or the rewriting of other sections have been performed.
Patent JP-S538140-A (JP)
Title: Transfer type light sensitive material
Inventor: KATOU AKIRA
IPC: G03G5/00
Filed: 1976-07-12
Abstract: PURPOSE: To raise durability in repeated transfer and thereby increase the number of repeatedly transferable operation, by controlling the porosity of the light sensitive layer containing a photoconductor and a binder resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62239864-A (JP)
Title: Undervoltage detecting circuit for switching power source
Inventor: MOCHIKAWA HIROSHI
IPC: H02M3/28
Filed: 1986-04-11
Abstract: PURPOSE:To perform detection with high accuracy and at high speed before changing of output voltage by sensing a voltage induced on a secondary side during an ON period to detect an undervoltage on a primary side. CONSTITUTION:A switching power source is constituted by the connection of a series circuit of a smoothing capacitor 3, a primary winding of transformer 5 and a switch circuit 4 between positive and negative side terminals 12 of a DC power. A secondary side winding of this transformer 5 is furnished with three taps, of which output is inputted to a stabilization circuit 10 via diodes 6, 7 and capacitors 8, 9. In this case, a voltage-detecting circuit 11 for sensing an undervoltage is provided to compare an output S 11 from a tap 5e of the transformer 5 via diode 12, capacitor 13 and resistance 14 with a reference voltage by a converter 16. As a result, if the output S11 is under the reference voltage Vref, it is outputted to a terminal 17 as an undervoltage detection signal SL.
Patent JP-H08283124-A (JP)
Title: Cosmetic
Inventor: OTSUKA NORIKO
IPC: A61K8/00
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a cosmetic, containing spherical barium sulfate, capable of imparting good transparency and a feeling of bare skin, making dermal stains, ephelides, etc., inconspicuous and preventing the white floating. CONSTITUTION: This cosmetic contains spherical barium sulfate having 100-120 sphericity defined by (circular area corresponding to the maximum particle diameter in a particle projected image/particle projected area)×100 and 0.1-4μm volume-average particle diameter in an amount of preferably 0.1-99wt.%, preferably 1-95wt.% in the cosmetic ingredient. The water repellent treatment of the spherical barium sulfate is preferably carried out by using a usually used water repellent treating agent (e.g., a silicone oil). The amount of the water repellent treating agent based on the spherical barium sulfate powder is 0.05-20wt.% and sufficient water repellency and good touch are obtained. The spherical barium sulfate powder is obtained by reacting, e.g., a water-soluble barium salt with a water-soluble sulfate in the presence of barium ions and a complex-forming agent.
Patent JP-H11264034-A (JP)
Title: Production of metal-ceramics composite material
Inventor: HIGUCHI TAKESHI
IPC: C22C1/10
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a metal-ceramics composite material capable of improving mechanical strength. SOLUTION: In the method for producing a metal-ceramics composite material in which a preform is formed with ceramics powder as a reinforcing material, and a metal as a base material is penetrated into the preform, the ceramics powder is composed of AlN powder whose surface is coated with silica, and the thickness of the silica coating layer is the one in which the content of Si contained in the coating layer is regulated to 1.5 to 3.5 mg/m<2> per the surface area of the AlN powder.
Patent JP-S578563-A (JP)
Title: Powdery developer presence detector in developing device
Inventor: MORIKAWA TERUO
IPC: G03G15/08
Filed: 1980-06-18
Abstract: PURPOSE:To prevent amiss detection by arranging the detection face of a detection board somewhat upward from the vertical face, and providing a powdery developer stirring rod for turning in contact with said board or a little apart from it. CONSTITUTION:A detection board 3 is inclined at an angle of alpha deg. and with its face directed a little upward, and a powdery developer stirring rod 6 is turned with a space (d) kept to the detection board 3. Its turning is made effective by an intermittent movement, for example, about 30 deg. vibration at intervals of 1-5sec. As a result of an experiment, amiss detection was not caused in the range of 1-0.3mm. (d) space and 2-6 deg. inclination angle (alpha). The developer is prevented from agglomeration and attachment to the detection board 3 by turning the rod 6 made of a flexible material in contact with the board 3, thus permitting vacant spaces or parts 5 low in apparent density to be prevented from being produced out of the developer opposite to the detection face, and presence of the developer not lower than a given level to be detected without any error.
Patent JP-2000272161-A (JP)
Title: Image forming apparatus
Inventor: MAEDA MASATAKA
IPC: G03G15/05
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of achieving a high contrast recorded result even when a voltage difference between on-off control signals to be applied to a control electrode is set to be not so great. SOLUTION: An aperture electrode body 2 comprises an aperture 2b for allowing toner TN to pass through an insulation sheet 2a and a control electrode 2c provided to one face thereof corresponding to the aperture 2b. In this image forming apparatus 1, a first resistor 2f and a second resistor 2g are provided on the insulation sheet 2a. When an on-off control signal is applied to the control electrode 2c, a voltage inclination from one face side toward the opposite face side of the aperture 2b is suppressed.
Patent JP-S62239311-A (JP)
Title: Rotary head assembly
Inventor: MASUBUCHI YOICHI
IPC: G11B5/265
Filed: 1986-04-08
Abstract: PURPOSE:To eliminate the change of the gap space formed between a head and a chip by providing a relief plane to the upper plane of a rotary drum set opposite to the vicinity of at least the inner end part of a dividing groove and therefore producing no contact between the rotary drum and the bottom of the inner end part of the slit groove when a head base is fastened by a fixing screw. CONSTITUTION:A relief part 14 is formed in a wide range so that no direct contact is produced between the vicinity of the inner end part 13 of a slit groove 7 and the upper plane of a rotary drum 5. Here the pressure equivalent to the fastening load of a fixing screw 9 is produced only on the junction plane between the drum 5 and the base 2 in terms of the state of the internal stress of the base 2 of a rotary head assembly. Therefore no reaction is produced at the groove 7 nor the vicinity of the part 13. Thus the stress distribution has no change even after the screw 9 is fastened at the periphery of the groove 7 and therefore the groove 7 has no change of its own width. As a result, the gap space (d) between both chips 3 and 4 has no change.
Patent JP-S5417947-A (JP)
Title: Spray coating of aqueous coating compound
Inventor: TODA KIMIO
IPC: B05D7/24
Filed: 1977-07-11
Abstract: PURPOSE: To prevent the drift likely to occur in bent parts and the coating defects, e.g. running, excessive coating, solvent popping, etc., by spraying an aqueous coating compound on the article while supplying air to an acutely curved part in spray coating of the coating compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08339317-A (JP)
Title: Periodic polling management apparatus for monitoring of information processing resource in network and method executed by said apparatus
Inventor: RAFUAERU DOUMAARU
IPC: G06F11/30
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To efficiently monitor information processing resources in a network. SOLUTION: This periodical polling management device for monitoring information processing resources in the network uses single operation and a single clock generator, includes a characteristic index idx and data for each demand to transmit with a logic transmission period pr, includes a first indexed table DT called a data table and the index idx of a demand with a transmission date (d) and is sorted in the ascending order of dates. Namely, a second table PT called periodical polling table, which includes a date hourly nearest to a first line, and a third table WT called a stand-by table, which includes a transmission date d+pr after then and is indexed by the index idx of a request sent in the middle of stand-by and response, are provided.
Patent JP-S59209190-A (JP)
Title: Pressure-sensitive copying material
Inventor: HASEBE KAZUHIRO
IPC: B41M5/10
Filed: 1983-05-13
Abstract: PURPOSE:To enhance printed density and multi-strikability, by using carbon black with specified properties as a coloring substance, in a pressure-sensitive copying material wherein an ink layer consisting of a resin, an oil and a coloring substance is provided on a base. CONSTITUTION:A resin component such as a polyvinyl chloride resin or a polyvinyl acetate resin, an oil having a low viscosity and poorly compatible with the resin, carbon black and an organic solvent are mixed with each other, and the resultant mixture is applied to a film base. If required, an adhesive layer consisting of a polyester or the like is provided on the base. In this case, carbon black used as the coloring substance is so selected as to have a bulk density of not higher than 180g/l and is used in a ratio of the oil to carbon black of 5:1- 4:1, or is so selected as to have an average particle diameter of not larger than 27mum and an oil absorption of not higher than 370%.
Patent JP-H11254468-A (JP)
Title: Hoisting/lowering and carrying apparatus for bucket device for powder slush molding
Inventor: OHARA TAKUJI
IPC: B29C41/18
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a hoisting/lowering and carrying apparatus for a bucket device for powder slush molding which can be installed without possibility of collision between a slush mold and a bucket when a base part for movement is moved and requiring a large space and is economical. SOLUTION: In a hoisting/lowering and carrying apparatus 10 for a bucket device for powder slush molding provided with the bucket device 21 and a base part 31 for movement, a frame 22 for the bucket for the bucket device 21 is separably placed on the base part 31 for movement and a hoisting/lowering means 40 for a bucket 23 to the frame 22 for the bucket is provided on the bucket device 21 and the base part 31.
Patent JP-H01254106-A (JP)
Title: Belt
Inventor: KIKUCHI MAKOTO
IPC: A44C5/10
Filed: 1988-04-04
Abstract: PURPOSE:To easily adjust and fix the belt length of a watch by a user himself by providing a holding part at a prescribed spot in one edge side of a first belt main body and providing >= one holding part - receiving part at prescribed spots in one edge side of a second belt main body. CONSTITUTION:The first and second belt main bodies 2 and 3, which have a constant length, are provided. Holding parts 6-10 are arranged in the prescribed spot in one edge side of the first belt main body 2 and >= one holding part - receiving part 5 is provided in the prescribed spot in one edge side of the second belt main body 3. As a result, regardless of the sex of a customer and the wrist measurement of the customer, the length of the watch belt can be easily adjusted and fixed by the customer having bought the watch.
Patent JP-H10284594-A (JP)
Title: Semiconductor device having contact hole and fabrication thereof
Inventor: YOSHIDA AKIRA
IPC: H01L21/768
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which a contact hole is made at a specified position even when an exposing pattern is shifted through a simple process. SOLUTION: The method for fabricating a semiconductor device comprises a step for forming first and second gate electrode layers 110, 111, a step for depositing a silicon oxide 116, a step for depositing a resist 111, a step for irradiating the resist 117 with a light 118 having a wavelength of L1 (L1 ≈4T1 /(2n+1) (n is a natural number) in the silicon oxide 116 to form a hole pattern on the resist 17, and a step for forming a contact hole according to the hole pattern.
Patent JP-H02284999-A (JP)
Title: Granulated detergent additive product, preparation thereof and use it in detergent composition
Inventor: UIRIAMU DERIKU EMARI
IPC: C11D17/00
Filed: 1990-03-29
Abstract: PURPOSE: To obtain a detergent additive product which has excellent dispersibility and solubility and, in addition, mechanical strength and abrasion resistance by comprising: a particle contg. a solid particulate detergent additive material and an org. binder material; and an outer coating of an org. material.  
     CONSTITUTION: This particulate detergent additive product comprises: a particle comprising an intimate mixture composed of 25 to 95 (wt).% solid particulate detergent additive material, which is likely to be deteriorated during storage, and 75 to 5% org. binder having an m.p. of 25 to 80°C; and 1 to 10% outer coating of an org. material having an m.p. of below 60°C and not more than the m.p. of the binder and a solubility of not less than 20% in water at 40°C, the additive product having an average sphericity of not less than 0.85, a pore volume of not more than 0.25 cm 3 /g, and a compressive strength of not less than 0.5×10 6  N/m 2 . 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63249664-A (JP)
Title: Substrate for thermal head and manufacture thereof
Inventor: NAKAMORI TOMOHIRO
IPC: B41J2/335
Filed: 1987-04-06
Abstract: PURPOSE:To obtain a substrate for a thermal head excellent in a heat insulating property and improved in heat separation, by bonding a glass thin plate to a ceramic substrate by an adhesive layer provided excepting a heat generator forming scheduled region. CONSTITUTION:An adhesive layer 12 is provided to a ceramics substrate 11 except a heat generating resistor forming scheduled region 14 and a glass thin plate 13 is adhered to the substrate 11 by said adhesive layer 12. At the part 14 where the adhesive layer 12 of the ceramics substrate 11 does not exist, a space composed of a pore group is generated between the glass layer 13 and the ceramics layer 11. Therefore, the heat conductivity from the glass layer 13 to the ceramics layer 11 is lowered and, further, spatial heat separation becomes well. By this manufacturing process, a glass of a kind optimum to obtain the desired characteristic of a thermal head can be selected.
Patent JP-H01255578-A (JP)
Title: Recording apparatus
Inventor: KANEMURA MASAJI
IPC: B41J35/16
Filed: 1988-04-06
Abstract: PURPOSE:To improve the time for throughput of recording paper and to prevent sagging of the recording paper, by a method wherein reciprocating recording is conducted with the feeding direction of the recording paper switched for each color and the part of ink of a color to be recorded of an ink sheet is positioned at a recording head in accordance with the switching. CONSTITUTION:Setting of a yellow part of an ink sheet 3 is conducted so as to execute printing in yellow in the normal direction, and recording data are recorded in yellow, on the head part of recording paper, to begin with. At the time point of completion of this recording, the recording paper is kept in a stopped state, the ink sheet 3 is fed in the normal direction (the direction of (a)), and setting of a magenta part of the ink sheet 3 is conducted. In succession, recording data of magenta which are stored are recorded in the reverse direction on the rear-end line of the recording paper 2, to begin with. Both of the recording paper 2 and the ink sheet 3 are fed in the direction of (b), and the recording paper 2 returns to the position of the top line. Then, the ink sheet 3 is fed in the normal direction of (a), the setting of cyan is conducted, and recording data of cyan which are stored are recorded in the direction of (a). With the completion of the above procedure, a recording process for one sheet of recording paper is completed.
Patent JP-H02260681-A (JP)
Title: Semiconductor laser device
Inventor: HAMADA HIROYOSHI
IPC: H01S5/00
Filed: 1989-03-31
Abstract: PURPOSE:To produce layer rays at different wavelengths by a method wherein the surface parts of a board under a first and a second laser oscillation layer are provided deviating from each other in level. CONSTITUTION:A semiconductor laser device 1 is formed in such a structure that a first laser oscillating layer 3 and a second laser oscillating layer 4 both of AlGaInP are provided adjacent to each other on a first surface part 2a and a second surface part 2b of a single GaAs board 2 respectively. The GaAs board 2 is of an N-type, and the first surface part 2a has a (100) plane and the second surface part 2b has a plane inclined by an angle of 5 degrees in a <011> orientation to the (100) plane. By this setup, laser oscillating layers different from each other in oscillation wavelength can be obtained through a single laser oscillation layer forming process.
Patent JP-H06261896-A (JP)
Title: Method and device to control pressing power in x-ray plant for breast photographing inspection
Inventor: SUTEFUAN TOUUNBERUGU
IPC: A61B6/04
Filed: 1993-04-09
Abstract: PURPOSE: To make optimum pressing force adaptable to any breast size of a patient in order to guarantee always a high image quality and avoid to give unnecessary pain to the patient, in a method for controlling pressing force of an X-ray unit for photographing and checking of the breasts in which the beast to be irradiated with X-ray in the X-ray unit by pressing the breast with increasing the force between a pressing plate and a testing table. CONSTITUTION: Pressing force to be applied to a breast 8 by a pressing plate 7 is adjusted by a thickness of the breast in such a way that the increase of pressing force is stopped when the change in the thickness of the breast becomes below a predetermined specified value.
Patent JP-H02261253-A (JP)
Title: Picture reader
Inventor: FUKAZAWA MOTOMU
IPC: G03B27/72
Filed: 1989-03-31
Abstract: PURPOSE:To correct shading horizontally asymmetrical with respect to the center in the lengthwise direction by deviating a shading correction mask of a shape horizontally symmetrical with respect to the optical axis of the reading image forming optical system. CONSTITUTION:A light source 2 has the light distributing characteristic asymmetrical horizontally with respect to the center in the lengthwise direction sections 101-10n of an original 1 are read. The symmetrical line of a shading mask 6 horizontally symmetrical is drawn from the optical axis of an image forming optical system lens 4 while being deviated. Through the constitution above, the side having much luminous quantity is shielded much to correct the shading in an excellent way. The direction of deviation of the mask is desirably a read line direction A with respect to the optical axis of the image forming optical system of the read system. Through the constitution above, the shading horizontally asymmetrical is corrected with respect to the center in the lengthwise direction without cost increase.
Patent JP-S61241778-A (JP)
Inventor: MAJIMA OSAMU
IPC: G09F9/00
Filed: 1985-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63270950-A (JP)
Inventor: GERUHARUTO ESHIYURITSUHI
IPC: F02D29/02
Filed: 1988-04-06
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-S62240781-A (JP)
Title: Electrode for electrolysis
Inventor: FURUYA CHOICHI
IPC: H01M4/96
Filed: 1986-04-12
Abstract: PURPOSE:To prevent a gas generating electrode from causing a bubble effect phenomenon and to prolong the service life of the electrode by forming the electrode with a substrate consisting of prescribed hydrophobic carbon powder, water repellent polymer particles and fine particles of an electrically conductive catalyst. CONSTITUTION:This electrode for electrolysis is formed by pressurizing and heating a substrate consisting of water repellent polymer particles, fine particles of an electrically conductive catalyst and hydrophobic carbon powder. This carbon powder has >=9pH and 40-70m<2>/g specific surface area and adsorbs 50-90mg/g iodine. The powder is obtd. by heat treating a mixture of an org. polymer and/or bitumen with carbon black.
Patent JP-H01257780-A (JP)
Title: Reciprocating compressor
Inventor: HIRAI TETSUO
IPC: F04B39/06
Filed: 1988-04-05
Abstract: PURPOSE:To dispense with devices such as an oil sump and an oil separator, etc., by cooling a bearing with an operating gas which is sucked into a compression space through a crank chamber. CONSTITUTION:When a piston 3 is lowered inside a cylinder 2 due to the reciprocation of a crankshaft 4 driven by a motor 5, the volume of a compression space 18 increases while reducing the pressure. As the pressure gets lower than the suction side pressure, a suction valve 1a is opened and an operating gas is sucked in from a suction port 1 entering a motor chamber 13 to cool the motor 5. The gas is further introduced from an opening 19 into a crank chamber 14 cooling ceramic-ball oil-free ball bearings 11, and sucked into the compression space 18 from the opening suction valve 1a through passages 20. As a piston 3 is lifted up inside the cylinder 2, the sucked gas is compressed.
Patent JP-S60225961-A (JP)
Title: Interruption controller of cpu
Inventor: ISHII TAKATOSHI
IPC: G06F9/48
Filed: 1984-04-25
Abstract: PURPOSE:To further expand the function of a multiple-function CPU, by providing an interruption request port which checks the level condition of signals or internal condition of the multiple-function CPU and a register equipped with bits which inhibit or permit interruptions. CONSTITUTION:Address signals of address lines ADR0-ADR7 outputted from a CPU201 are decoded by an I/O address decoder 202 and select signals of each register/port 207-210 are outputted. The interruption controlling register 209 controls the enable/disable of expanding interruption requesting signals and the CPU201 checks that which expanding interruption requesting signal is generated by means of the interruption status port 210. Each interruption becomes enable only when each bit becomes ''1'' at the interruption status port 210 and each interruption is inhibited only when each bit becomes ''1'' at the interruption controlling register 209.