baber/WOPTO huggingface dataset:
Patent JP-S60238331-A (JP)
Title: Molded plastic article
Inventor: SASAKI ISAO
IPC: B32B27/00
Filed: 1984-05-14
Abstract: PURPOSE:To obtain a molded plastic article having high hardness and excellent scratch resistance and durability of antistaticity, by forming a crosslinked resin film on the surface of an article by the radiation of actinic energy ray, and then forming a plasma-polymerized film having crosslinked structure. CONSTITUTION:A molded plastic article is irradiated wih actinic energy ray to form a crosslinked resin coating layer, and a plasma-polymerized film having crosslinked structure is formed on the surface. The crosslinked resin coating film is preferably a mixture of compounds containing (meth)acryloyloxy group having an average molecular weight of <=300 per one (meth)acryloyloxy group, and the thickness is >=0.5mu, preferably 1-100mu. The plasma-polymerized film is preferably a compound composed mainly of silicon and oxygen, especially a mixture of tetramethylsilane and oxygen.
Patent JP-H07299538-A (JP)
Title: Housing structure in fastening tool by hydraulic operation
Inventor: MASUKATA HIROYUKI
IPC: B21J15/20
Filed: 1994-05-09
Abstract: PURPOSE:To provide the housing of a fastening tool which is light in weight and easy to repair by making the structure of the grip part of the housing that divided into two or more. CONSTITUTION:The hydraulic cylinder part 1b of a housing 1 is composed separately from a grip part 2, and this grip part 2 is divided into at least two parts 2b and 2c crossing the housing 1. A hydraulic supply part for supplying an oil pressure to the hydraulic cylinder part 1b of the housing 1 is composed of an oil conduit 22 which is a body different from the grip part 2. In a state in which the hydraulic supply part is connected to the hydraulic cylinder part 1b of the housing, the divided parts of the grip part 2 are arranged outside the oil conduit 22 to join them. Consequently, the housing 1 of the grip part 2 can be composed of a plastic material, etc., which is light and inexpensive, and the housing 1 in a fastening tool easy in parts replacement and repair operation is obtained.
Patent JP-H02272319-A (JP)
Title: Operation speed alarm device
Inventor: INADA TOSHIO
IPC: B60R21/00
Filed: 1989-04-14
Abstract: PURPOSE:To surely output an alarm by detecting a distance to other car and an obstacle by a distance detector and detecting a variation of an external object detected by an artificial vision by a moving object detecting device. CONSTITUTION:Outputs of a distance detecting device 6 and a moving object detecting device 7 are inputted in advance in a safe speed setting means 8. The distance detecting means 6 measures a distance to other car and an obstacle by using a well-known phase detecting method and a trigonometrical survey method. The moving object detecting device 7 divides a two-dimensional visual field into plural blocks, detects a transition of a signal between each block and detects whether a moving object exists or not. A safe speed setting means 8 handles a combination by digital signals of the distance detecting device 6 and the moving object detecting device 7 as a code, and sets a safe speed based on this code signal. A comparing means 10 compares this safe speed and an output of a speed measuring means 9, and outputs an alarm and deceleration in accordance with this ratio.
Patent JP-S58211789-A (JP)
Inventor: NISHIMOTO TETSUO
IPC: G10H1/00
Filed: 1982-06-04
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-S5320104-A (JP)
Title: Cooler for pump motor
Inventor: FUJIMOTO NOBORU
IPC: F04D29/58
Filed: 1976-08-09
Abstract: PURPOSE: To enhance the radiating efficiency of a motor by surrounding the motor housing with meta plates, sealing the plates, and filling the thus sealed chamber with liquid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5720007-A (JP)
Title: Direct-current biasing circuit for field effect transistor
Inventor: FUJIKI YOSHITOMO
IPC: H03F3/345
Filed: 1980-07-11
Abstract: PURPOSE: To reduce power consumption without varying the power voltage of an electronic equipment, by connecting ≥2 FETs in series in terms of direct current.  
     CONSTITUTION: A unit biasing circuit composed of an FET1 and a variable resistor 2 and another unit biasing circuit composed of an FET1' and a variable resistor 2' are connected in series. In this constitution, a current flowing through each circuit is as much as that flowing through one FET, and the power consumption is reduced to half. In addition, even when three FETs are used, the circuit is constituted similarly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07301869-A (JP)
Title: Image recorder
Inventor: DOI ATSUHIRO
IPC: G03B27/72
Filed: 1994-05-09
Abstract: PURPOSE:To obtain an image recorder capable of forming a high-quality color image having no irregularity by making exposure uniform and realizing such image formation by simple and miniaturized structure. CONSTITUTION:An exposure compensator 31 is arranged in an optical path near an exposing point in an exposure device 38 provided with an LED array 39 and a rod lens array 41. A corrugated compensation part 33 corresponding to the array pitch of each element of the LED array 39 and the rod lens array 41 is formed at the aperture 32 of the exposure compensator 31. Therefore, even when uneven illuminance in accordance with the array pitch is found in the LED array 39 and the rod lens array 41, it is eliminated by passing the aperture 32 of the exposure compensator 31, and the exposure of the photosensitive material 16 is uniformized. Thus, the high-quality color image having no irregularity is obtained.
Patent JP-H05262400-A (JP)
Title: Valve gear
IPC: B67D7/78
Filed: 1992-03-20
Abstract: PURPOSE:To improve the inventory of a service station and the degree of freedom of installation of valves by efficiently connecting liquid tanks with weighters in accordance with the number of liquid tanks and weighters. CONSTITUTION:A connecting passage 206 wherein both ends have connecting ports 206A, 206A respectively is provided along the different direction from that of a main passage 203 in a casing 202 of a valve gear main body 201. One of valve gear main bodies 201 and the other one are directly connected to each other by connecting each flange connecting port 206 to the other one of the valve gear main body 201 to form a valve gear 200. Accordingly, the valve gear 200 according to the specifications of a service station is formed by connecting the valve gear main bodies 201 to each other in accordance with the number of liquid tanks 100 and weighters 101.
Patent JP-H05302957-A (JP)
Title: Burn-in apparatus of semiconductor integrated circuit device
Inventor: MATSUURA HIDEKI
IPC: G01R31/28
Filed: 1992-04-15
Abstract: PURPOSE:To accurately perform a burn-in test without burning and damaging a chip in a semiconductor integrated circuit device whose power consumption is high. CONSTITUTION:A hole 6a is made in a contact face on a block 5a as a heat sink coming into contact with a package 2 for a semiconductor integrated circuit device. A vacuum device 10 and a pressure sensor 8 are connected to the hole 6a via a vacuum tube 6b, and a pressure indicated on a pressure display part 9 is monitored during a burn-in test. Thereby, the contact state of the block 5a with the package 2 is monitored.
Patent JP-S5219527-A (JP)
Title: Energization holding disengagement system for the electromagnetic mech anism
Inventor: SHIMIZU MASAMI
IPC: G03B7/26
Filed: 1975-08-05
Abstract: PURPOSE: To perform a regular operation of the electromagnetic mechanism due to a release action again after a sequence returns to an initail condition wherein at an inoperation condition of the electromagnetic release device a sequence operation is reset to de-energize a circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10273253-A (JP)
Title: Image forming device
Inventor: TAJO YASUZUMI
IPC: B65H9/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which a sheet can be surely set along a conveyance reference face and an image with high precision can be formed. SOLUTION: A conveyance reference projection part 7a is arranged in a U-turn starting point for a sheet, while a conveyance reference projection part 7b is arranged in a U-turn ending point for a sheet, and the conveyance reference projection part 7a is positioned in the higher position as against the conveyance reference projection part 7b. A sheet side end parts are set along the conveying reference projection parts 7a, 7b, and the sheet is brought into contact with the lowermost downstream side point 7c of the conveying reference face, and as a result, a skew is corrected.
Patent JP-S63262579-A (JP)
Title: X-ray detector
Inventor: AKAI YOSHIMI
IPC: G01T1/20
Filed: 1987-04-20
Abstract: PURPOSE:To prevent the generation of cross talk and to reduce the irregularity of a sensitivity ratio due to temp. change, by constituting the part excepting the sensitive layer and depleted layer at a non-bias time of a photodiode of a semiconductor layer low in diffusion coefficient. CONSTITUTION:An X-ray detector is constituted of scintillators 8, a light reflecting materials 9 alternately arranged with the scintillators 8, the light reflecting material 16 formed to an X-ray incident surface 8a in a laminated state and a photodiode 12 containing a felt layer 21. Since the side surface and bottom surface of the sensitive layer 11 are formed of the second conductive layer 14 low in diffusion coefficient, that is, high in the concn. of impurity, the charge generated in the sound conductive type semiconductor layer 15 high in diffusion coefficient or the second conductive layer 14 high in the concn. of impurity does not reach the adjacent felt layer. By this constitution, the generation of cross talk can be prevented and, even when the light reflecting materials 9 expand and contract by temp. change, the irregularity of a sensitivity ratio can be reduced.
Patent JP-S58213130-A (JP)
Title: Cooking oven
Inventor: NAGAMOTO SHIYUNICHI
IPC: G09B5/00
Filed: 1982-06-02
Abstract: PURPOSE:To precisely and quickly retrieve an image as desired, by arranging such that an image to be retrieved is approximately detected at an accelerated speed, and then an absolute address is read out from an audio track and the like wherein such an address is written down, in a cooking oven having a VTR. CONSTITUTION:A cooking oven comprises a VTR control device 1 adapted to control a VTR3 and retrieve an image as demanded in response to a demand for the same from a cooking oven controller 2. A control pulse signal CTL produced by a VTR3 in response to a travelling of a video tape is outputted together with an absolute address signal ADR and a video signal etc. The cooking oven further comprises a counting means 6 for counting a signal CTL, an absolute address input means 7 for taking in a signal ADR and outputting an absolute address value ANOW, and a video address storing means 8. A comparative result of a discrete value of the counting means 6 with an output from the input means 7 and also with a second address value is utilized to control the control means 1.
Patent JP-H08289642-A (JP)
Title: Crop harvester
Inventor: ABE TORU
IPC: A01D25/04
Filed: 1995-04-20
Abstract: PURPOSE: To provide a self-propelled crop harvester provided with a harvesting and transferring belt for pulling out crops such as root crops from a field and transferring to the back of the machine body and a pair of right and left rake- up.rake-in apparatuses placed in front of the harvesting and transferring belt wherein the height of one of the rake-up.rake-in apparatuses is made to be adjustable. CONSTITUTION: This self-propelled machine body is provided with a harvesting and transferring belt to pull out a crop from a field by clamping the crop with a pair of right and left endless belts, lift the harvested crop and transfer the crop toward the back of the machine body. A pair of right and left rake- up.rake-in apparatuses for raking the leaf and stalk part of the crop upward and raking toward the harvesting and transferring belt are placed in front of the harvesting and transferring belt. The height of one of the right and left rake-up.rake-in apparatuses is made to be adjustable relatively to the other apparatus.
Patent JP-H02272130-A (JP)
Title: Thermal insulating of secondhand wooden house
Inventor: HASHIMOTO NOBORU
IPC: E04B1/76
Filed: 1989-04-14
Abstract: PURPOSE:To contrive to simplify wall repairing at execution of thermal insulating work for a wall by drilling holes in sizes irreducibly minimum of necessity at some places of the wall, and by filling the inside of the wall with thermal insulating material made of glass fiber or the like that are forwarded through an air-forwarding hose inserted through the holes. CONSTITUTION:At injection of glass fiber or urethane thermal insulating materials for the purpose of thermal insulating into the inside of a wall structure of a secondhand wooden house or the like, holes 9 and 25 in sizes irreducibly minimum necessity are drilled at some places of the wall surface. Then an air-forwarding hose 1 is inserted upto places to be injected, and the places are gradually filled with said thermal insulating materials that are forwarded through the hose. Thereby the inside of the wall can be filled with the thermal insulating material upto every corner without being hindered by obstacles such as ceiling battens, furring strips an skirtings and, at the same time, repair of the wall after completion of the work can be minimized to such small work as repairing of the drilled holes.
Patent JP-S61253821-A (JP)
Title: Photo chemical vapor deposition method
Inventor: KATO HISAYUKI
IPC: H01L21/31
Filed: 1985-05-07
Abstract: PURPOSE:To enable to obtain the desired type of film easily by a method wherein a plurality of beams of light are projected at a point on the material to be treated. CONSTITUTION:The laser light on a vibrating plate nu1 are projected at the prescribed part on the surface of a semiconductor substrate 2 through a window 15 by a control circuit 23 by driving a laser light source 19 only. Accordingly, a vapor-phase growint reaction makes progress on the laser light projected part of the semiconductor substrate 2, which is decomposed by the bonding energy of the energy of the vibrating plate nu1, and polycrystalline silicon is deposited on the above-mentioned part. Then, a laser light source 21 is driven by the control circuit 23, the laser light having the number of oscillation of nu3 is projected on the same spot of the semiconductor substrate 2. As a result, only the N2O gas of the bond energy corresponding to the photo energy of the number of oscillation nu3 is decomposed, and an SiO2 film is deposited on the laser light projected part of the semiconductor substrate 2.
Patent JP-H10288357-A (JP)
Title: Heat exchanging and ventilation device
Inventor: NAKANO YUJI
IPC: F24F3/147
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanging and ventilation device having a humidifier in which a drain pan can be fixed to or removed from an inspection port in such a manner that the drain pan can be easily replaced with a new one when the drain pan is damaged. SOLUTION: This device is provided with a drain pan 9, a second inspection port 16 through which a drip gasification type humidifier 7 can be taken out and a second inspection lid 17. A first partition plate 18 for a first indoor suction port 3 and a first indoor blowing-out port 2 is installed to face a third side surface 13 at a position where a distance against the third side surface 13 is longer than the entire length of the drain pan 9 including a length of the water drain pipe 8. A fitting 19 having a substantial W-shaped section for use in connecting the drain pan 9 to the first partition plate 18 is installed between the first partition plate 18 and the drain pan 9, thereby it becomes possible to fix or remove the drain pan 9.
Patent JP-H11272321-A (JP)
Title: Grinding method of non-completely round work piece
Inventor: YAMAMOTO MASARU
IPC: G05B19/416
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To improve grinding efficiency by mechanically calculating values corresponding to the main shaft rotary angle of a non-completely round work piece at every appropriate angle interval through the use of a calculation expression where the curvature radius of the work piece is not set to be a variable. SOLUTION: The radius R and the rotary peripheral velocity Vo of a grind stone 2 for cutting a work piece are specified and they are inputted to an electronic computer. When a cam 1 fixed to the main shaft of a grinding device is rotated in the same way as the main shaft, the rotary radius (r), the rotary angle C and the contact angle β of the cam, which correspond to a grinding point P where the cam 1 is brought into contact with the grind stone 2 that relatively changes to a direction orthogonal to the main shaft, and the contact angle δ of the grind stone 2 and the moving velocity Vp of the grinding point P are specified on the rotary angle C of the cam 1 at every unit angle interval of the non-completely round work piece of the cam 1.  The values corresponding to the specified rotary angle C are mechanically calculated by using a calculation expression where the curvature radius of the work piece is not set to be a variable.
Patent JP-H06285262-A (JP)
Title: Game apparatus
Inventor: SHIBAYAMA KIYOSHI
IPC: A63F13/26
Filed: 1993-03-30
Abstract: PURPOSE:To provide a game apparatus by which a TV game using a coin can easily be played. CONSTITUTION:The game apparatus can be connected to a display device 2 and has an image control means to project a game image in a frame of the display device 2. The game apparatus is provided with a play switch 10 to select one of various items in a game image projected by the image control means and a coin paying means to pay a coin 4 evey round. And it is designed that the item selected by a player is compared with the one which is selected by the game apparatus 1, and if the player's item wins, the coin is payed.
Patent JP-S5219453-A (JP)
Title: Manhole
Inventor: KOGA MOTOYUKI
IPC: E02D29/12
Filed: 1975-08-06
Abstract: PURPOSE: To easily adjust the vertical position of a lid-receiving annular means by placing on a slab forming a part of a manhole an annular support for supporting the said lid-receiving annular means via blocks having wedge effects. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6081893-A (JP)
Inventor: UIRIAMU JIYOSEFU AMERIO
IPC: H05K3/18
Filed: 1984-05-15
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-H05148204-A (JP)
Title: N-acyl-alpha-amino acid derivative
Inventor: REO ARIGU
IPC: C07D211/46
Filed: 1992-03-23
Abstract: N-Aroyl- alpha -aminocarboxylic acid derivatives of the formula <IMAGE> in which L, R' to R''' and Q have the meaning given in the description, can be used for the treatment or prophylaxis of diseases which are caused by the binding of adhesive proteins to blood platelets, as well as by blood platelet aggregation and cell-cell adhesion. They are prepared by removing protective groups in appropriately protected compounds or by conversion of the cyano group to the amidino group in appropriate nitriles.
Patent JP-S58218100-A (JP)
Inventor: KENESU ERU NAIFU
IPC: G11C17/12
Filed: 1983-06-01
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-H03295131-A (JP)
Title: Electric field emission element and manufacture thereof
Inventor: KOMATSU HIROSHI
IPC: H01J1/30
Filed: 1990-04-11
Abstract: PURPOSE:To obtain a field emission element which can accurately control an emission electrode and a lead-out electrode at a distance of the order of submicron by forming a gate electrode in a self-matching manner with a cathode electrode at an electron emission protrusion of a flat substrate surface. CONSTITUTION:A cathode electrode 3 works as an electron emission source, while a gate electrode 6 controls the amount of emission electron, and an anode electrode 5 accelerates and collects the emission electron. The wall surface of a board 2 that has at electron emission protrusion 4 of the cathode electrode 3 opposed to the anode electrode 5, is formed into a reverse-tapered shape, in particular, at the electron emission protrusion. The gate electrode 6 is notched in the same way as the electron emission protrusion 4 in the vicinity of the election emission protrusion 4. Since the gate electrode 6 is formed in a self- matching with the cathode electrode 3 at the electron emission protrusion 4 of the cathode electrode 3, lateral component of a distance dgk between the cathode electrode and the gate electrode is determined with good reproducibility. The component in a thickness direction of the dgk is determined by the thickness of an insulating this film which forms the board 2 and by the thickness of the gate electrode 6.
Patent JP-S60239165-A (JP)
Title: Automatic waiting time notice system in telephone service
Inventor: HAMAMOTO SHINICHIROU
IPC: H04M15/26
Filed: 1984-05-14
Abstract: PURPOSE:To relieve the load of the operator and to improve the quality of waiting time service by obtaining a caller number to an inquiry about a waiting time, allowing the said number to index a reception ticket, calculating the waiting time and allowing an automatic voice response device to reply the inquiry. CONSTITUTION:When a wait time information service request subscriber (SUB)1 dials a special number for the purpose, the special number 8-1 and a service request subscriber number 8-2 are transmitted and they are received by a number receiver (REC)4-1. The reception number is given to a call processing section 8 with a scanner (SCN)4-2. A translation section 8-3 of the call processing section 8 translates the number 8-1 so as to recognize the incoming of the waiting time information service and gives the processing to a waiting time calculation processing section 9 together with the subscriber number 8-2. A retrieval section 9-1 retrieves a memory ticket based on the number 8-2, a waiting time calculation section 9-2 calculates the waiting time and the result of calculation is informed to the subscriber 1 by the voice response processing 10.
Patent JP-S5721818-A (JP)
Title: Exposure method for electron beam
Inventor: WATANABE EIJI
IPC: H01L21/027
Filed: 1980-07-14
Abstract: PURPOSE:To obtain the position of a field precisely without increasing the number of marks formed in the respective fields by calculating the coordinates by a computer. CONSTITUTION:A plurality of marks M1-M10 are formed separately from chips of fields F1-F9 (small regions drawn by the electron beam deflection in the chips of the wafer) at the periphery of the chips. These mark part is scanned by the electron beam, and a plurality of mark positions are obtained by detecting the secondary electorns or reflected electrons generated thereat. Then, the coordinates of the positions of the mark thus measured is stored in a computer, is calculated by the computer, and the coordinates of the positions of the respective fields are calculated. Thus, the error of the detecting positions at the mark detecting time can be cancelled, and the position of the field can be precisely obtained.