baber/WOPTO huggingface dataset:
Patent JP-S5744176-A (JP)
Title: Photosensitive drum of copying machine
Inventor: NAKAYAMA SHIGERU
IPC: G03G21/16
Filed: 1981-07-08
Abstract: PURPOSE:To prevent damage to the surface of a photosensitive drum during maintenance or production by supporting both sides of a drum-like photosensitive part with projecting flanges. CONSTITUTION:Flanges 16, 17 that have larger diameter than that of a photosensitive part 10 is provided on both sides of a drum-like photosensitive part 10 of a photosensitive drum 15. In the photosensitive drum 15 of this structure, when the drum 15 is taken out from the main body of a copier, even if the drum 15 is placed on a stand 18 through making the drumlike photosensitive part horizontal, only the flanges 16, 17 contact with the stand 18 and the drum-like photosensitive part 10 does not contact with the stand 18. Thus, no damage is caused on the surface of the photosensitive drum 15 and the drum is placed on the stand 18 stably.
Patent JP-H02282779-A (JP)
Title: Education supporting device
Inventor: HOSAKA SHIGETAKA
IPC: G09B9/00
Filed: 1989-04-25
Abstract: PURPOSE:To improve educational effect by providing a fault diagnostic device having a system diagram which represents respective elements by a diagram as to the operation contents of the operation and maintenance of a machine device and a fault tree as a diagram representing the relation among observable events occurring when the elements is in fault. CONSTITUTION:An education supporting device 450 requests a fault diagnostic device main body 800 to perform processing such as the display of the fault tree and system diagram through a communication equipment. The fault diagnostic device main body 800 shows the corresponding fault tree or system diagram from a storage device 900 to a learner through a display device 600. The learner learns a subject indicated on an educational screen display device 101 by repeating trial by using the fault tree actually until the cause of the fault specified with the subject can be inspected. Consequently, the effect of education can be improved without any tutor's complementary explanation.
Patent JP-S61263260-A (JP)
Title: Semiconductor device
Inventor: WAKAMATSU SHIGEHISA
IPC: H01L27/088
Filed: 1985-05-17
Abstract: PURPOSE:To eliminate a latchup by surrounding the periphery of P-type and N-type transistors (Tr) with a contact and metal wirings, and connecting the metal wirings of the Trs with a potential source to become a reverse bias. CONSTITUTION:An N-type region 101 is provided on a P-type semiconductor substrate 100, the source and drain region 105 of P-type Tr is formed therein, and the contact 106 of the drain electrode is connected with a VDD potential. The source and drain region 113 of the N-type Tr is formed on the substrate 100. Gates 103, 109 are formed through an insulating film. An insulating film is coated, windows for contacts 102, 106, 107, 108, 111, 112 are opened to form metal wirings 104, 110, 114, 115. The peripheries of the P-type and N-type Trs are surrounded by contacts 102, 108 and metal wirings 104, 110, which are always connected with a potential source to always become reverse bias to the wirings 114.
Patent JP-S5631182-A (JP)
Title: Optical character reader
Inventor: MITSUDOKORO MASAHIRO
IPC: G06K9/62
Filed: 1979-08-21
Abstract: PURPOSE: To secure the optimum reading for the different operations via the same device and thus increase the efficiency, by setting freely the reading modulus of the slip in accordance with the operation.  
     CONSTITUTION: The degree of resemblance is calculated by the calculating circuit 8 between the sampling pattern stored in the pattern register 6 and the parameter of the type of the reading character which is stored previously in the dicitionary memory 7. And the result of this calculation is supplied to the maximum value register 9. This operation is carried out with all dictionaries, and thus the dictionaries having a high degree of resemblance are stored in the register 9. On the other hand, the format control data are read out successively from the format memory 10 and with every reading unit on the slip. Then the degree of resemblance is compared with the maximum degree of resemblance of the register 9 through the comparator 11. And the reading rejection signal 12 and the reading acceptance signal are delivered in case the maximum degree of resemblance is lower and higher than the degree of resemblance respectively. This degree of resemblance is given freely with every unit field. The output code generator circuit 13 delivers the reading rejection code and the character type code outside in case the signal 12 exists and does not respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02284335-A (JP)
Title: Gas phase type focusing ion beam device
Inventor: KONISHI MORIKAZU
IPC: H01L21/027
Filed: 1989-04-24
Abstract: PURPOSE:To stabilize ion current and improve values of the ion current by conducting ion beam radiation at electric field strength of 3V/Angstrom  or more and an emitter temperature of 10-13K on the emitter tip. CONSTITUTION:Ion beam irradiation is made at electric field strength of 3V/Angstrom  or more on the emitter tip and a temperature of 10-13K in the emitter tip side. Thus by rising a temperature in the emitter tip side to 10-13K, an electric field.current characteristic curve moves in a direction where the electric field becomes higher, and ion current can be improved even if the electric field 1s made 3V/Angstrom  or slightly more. This enables ionization of residual gas reaching the emitter tip without lowering ion current, and subsequently variation of ionization efficiency and that of ion current can be prevented.
Patent JP-H11287627-A (JP)
Title: Inspecting device of substrate with bump
Inventor: NAGASAKI MASATO
IPC: G01B11/24
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To precisely provide a piece of information such as height level distribution of bump apex, warpage or waviness of substrate surface or the like by generating a piece of inspection information reflecting the forming state of each bump on an inspecting surface on the basis of the information related to the height in each position within the inspecting surface, and mapping output the height distribution on the inspecting surface on a display device. SOLUTION: The incident light from a semiconductor laser beam source 12 is incident on an inspecting surface through a polygon mirror, reflected thereby and detected by a semiconductor position detector (PSD) 22. A height and luminance detecting part 75 calculates the height and luminance from the output of the PSD 22 and outputs the result to a central control unit 52. A CPU 56 generates the height information within the inspecting surface and transmits this information to the CPU 86 of a computer 82, which then generates the inspection information reflecting the forming state of each bump on the inspecting surface and transmits it to a monitor 98 and a printer 102.  For these pieces of inspection information, the height range is divided by one or a plurality of thresholds, and the height distribution on the inspecting surface is mapping displayed according to the gray levels or colors of the picture elements corresponding to each divided range.
Patent JP-H0771733-A (JP)
Title: Method and device for melting, burning and incinerating material
Inventor: MAIKERU JIYON KIYUUSHITSUKU
IPC: F27D99/00
Filed: 1994-05-19
Abstract: PURPOSE: To provide effective and efficient apparatus and method which enables melting and/or processing of raw materials while accomplishing the recycling, combustion and/or vitrifying incineration of waste material. CONSTITUTION: A spatial plasma bonded to or not bonded to a melt pool 36 is produced to enable the generation of a large level of heat flow rate within a small space capacity and ensures efficient heat transfer to materials being processed. This high heat concentration immediately turns into vapor the hydrocarbon volatile components in waste materials of scrap. For example, when a high level of hydrocarbon exists in the waste such as rubber, the hydrocarbon can be burned inside a melting apparatus 22 itself, or in an efficient recombuster 140. This enables effective and efficient melting and/or processing of raw material such as glass or ceramics.
Patent JP-H0842423-A (JP)
Title: Fuel injector in piston reciprocation type internal combustion engine
Inventor: ROBERUTO HOOFUAA
IPC: F02M47/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a fuel injection system which is improved in injection, extremely excellent in leaking resistance, and correctly operable corresponding to the capacity. CONSTITUTION: An injection system 1 is operated together with a measuring piston 3 to be operated with a fuel under pressure, and the measuring piston 3 is formed as a differential piston. The upstream 31 of the measuring piston 3 is communicated with the fuel under the pressure as high as 2000 bar or above, and subjected to the effect of the fuel. A control piston is reciprocated between two end positions by, for example, electro-hydraulic drives 6, 61; 7. The fuel is supplied to a pressure chamber 30 adjacent to the measuring piston 3 from a high-pressure fuel pump 8 by guide elements 41, 42 for fuel provided on the control piston, and the fuel is supplied to a cylinder 52 of a piston- reciprocating internal combustion engine 5 from the pressure chamber 30.  The guide elements 41, 42 are arranged not to be simultaneously communicated with an injection nozzle 51 of the cylinder 52 and the high-pressure fuel pump 8.
Patent JP-S59231492-A (JP)
Inventor: SOUDA KENZOU
IPC: B01D1/00
Filed: 1983-06-15
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-H08295201-A (JP)
Title: Steering wheel provided with air bag device
Inventor: NAGATA ATSUSHI
IPC: B60R21/20
Filed: 1995-04-28
Abstract: PURPOSE: To provide a steering wheel wherein designing in an upper surface side and connecting workability to a steering shaft can be improved, to facilitate arranging an air bag device further with an air bag smoothly inflatable when it is inflated. CONSTITUTION: A coating part 15 of a steering wheel main unit 10, comprising a core metal part and the coating part 15, is provided with a core metal coating layer 16 and a ceiling coating layer 17 having a door part 17c of bursting a burst expected part 17a opened when inflated an air bag 31. The main unit 10 is buried with an insert 18 having a ceiling part 18g arranged in the door part 17 and a base part 18a arranged in the coating layer 16 through a connecting part having flexibility. A bottom member 20 in a lower part of a boss part B holes an air bag device 30 between the coating layer 17 and the bottom member, to arrange a connecting part 24 capable of connecting an upper end of a steering shaft 1 from the downward side, and to be connected to a spoke core metal 13 by a bolt.
Patent JP-S63268623-A (JP)
Title: Preparation of plug body including rubber bung
Inventor: YAMASHITA TAKUMI
IPC: A61M5/00
Filed: 1987-04-28
Abstract: PURPOSE:To obtain a plug body having high sealing characteristic, by abutting an upper side plug against a lower side plug on the side face of a rubber bung and fusing the upper side plug and the lower side plug by charging a ultrasonic vibration. CONSTITUTION:A lower side plug 2 is placed and fixed on a jig 5 and a rubber bung 3 is set on the upper part. A tool horn 4 is lowered and an upper side plug 1 is placed on the rubber bung 3 and the lower side plug 2. A connecting projection 15 of the upper side plug 1 is brought into contact with a connecting projection 24 of the lower side plug 2. Then, a ultrasonic wave of about 20kHz is charged on the tool horn 4 and the width of the vibration is amplified by means of the tool horn 4 to transmit the ultrasonic amplification to the upper side plug 1. Heat is thereby generated on the mutual contacted face between the connecting projection 15 of the upper side plug and the connecting projection 24 of the lower side plug. The ultrasonic wave is charged until the contacted face of a plastic molten fuses by the pressure of the tool horn 4. Then, after the fusion is completed by cooling, the tool horn 4 is removed and the product is taken out of the jig 5.
Patent JP-S5439653-A (JP)
Title: Coding system
Inventor: ASHIZUKA SHIGEMITSU
IPC: G01D5/249
Filed: 1977-09-05
Abstract: PURPOSE: To make code track one irrespective of the number of code bits of physical quantity and make possible free setting of the installation spacing of code readers by using a plurality of code readers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11289984-A (JP)
Title: Drink in container and its production
Inventor: TSUTSUI HIDEYA
IPC: A23L23/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a drink packed in a container, capable of being drunk as it is by only opening a drinking opening, not allowing a palatable solid raw material to be mixed and drunk when drinking the drink, allowing only the drink to be smoothly drunk and capable of being preserved for a long delivery time. SOLUTION: This drink packed in a container, obtained by packing and hermetically sealing a palatable solid raw material and an aqueous medium in the container is obtained by using the container satisfying the following conditions (A) to (C): (A) the container has a pouch body 6 and a drinking opening 2; (B) the container has heat resistance and pressure resistance capable of bearing the temperature of 125 deg.C and differential pressure of 1.0 kg/cm<2> ; (C) the container has a part 7 for allowing the drink to flow in the drinking opening 2, and having a largeness or a shape not allowing the palatable solid raw material 11 to pass.
Patent JP-H09269274-A (JP)
Title: Flutter stop device for wing in wind tunnel test
Inventor: SOTODATE MASATAKA
IPC: G01M9/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a flutter stop device moving the center-of-gravity of a wing element instantaneously and positively with simple mechanism at the time of the generation of flutter and fittable also to a thin wing by connecting a mass to a wing body on the rear edge side using a conductor wire such as a steel wire in the state of applying tension to the mass by an elastic body in the direction of pushing it out onto the front edge side. SOLUTION: In a wing 1, damping by aerodynamic force decreases with the increase of aerodynamic force, and vibration increases rapidly to generate flutter. When this initial indication is detected to send a flutter stop signal to a flutter stop device, a switch 30 is closed, and a current of such a grade as to fuse in about 15msec flows to a steer wire 11. Since tension is previously applied to a mass 6 by an elastic body 8, the steel wire 11 expanded and fused becomes unable to withstand the tension and breaks, and the mass 6 jumps out toward the front edge side. Upon reaching the end of the front edge, the mass 6 hits cushioning material 13 so as to be reduced in speed, and an iron plate 7 is attracted to a magnet 12, so that the mass 6 is captured and stopped.
Patent JP-S5633164-A (JP)
Title: Manufacture of steel ingot by remelting
Inventor: ARAKI RIYOUHEI
IPC: B22D27/02
Filed: 1979-08-22
Abstract: PURPOSE: To manufacture an electrode for electroslag remelting and to prevent the ununiformity in the composition of the steel ingot after remelting, by forming internal chill of waste material etc. in a metal which has a composition the same as, or different from, that of the waste material.  
     CONSTITUTION: In manufacture of a consumable electrode for electroslag remelting or vacuum arc remelting, waste material of product, crude material of cast or forged steel, or ordinary steel ingot 11 is placed as a core vertically in a casting mold 12. Then molten metal 14 of a metal, having a composition the same as that of the core, or having a composition for adjusting component, is poured from a ladle 13 through a core hollow 10 when the core 11 has a core hollow 10, or by bottom pouring when the core 11 has no core hollow, hereby internal chill 15 is formed around the core 11. The core 11 and the internal chill 15 are melted simultaneously by using the ingot as a consumable electrode, hence castings of uniform composition for remelting are manufactured, in addition, the production cost of the electrode is reduced remarkably compared with that by conventional method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H045919-A (JP)
Title: Housing box with vapor exhausting fan
Inventor: TANASE TAKAFUMI
IPC: A47J27/00
Filed: 1990-04-20
Abstract: PURPOSE:To reduce the rise of temperature in a space for housing a cooking utensil by providing the lower end opening part and the upper end opening which communicates with a fan unit on a housing part, providing an inverted funnel-like vapor guide between both opening parts, and providing a ventilation port which communicates with the outside on a cooking utensil housing base. CONSTITUTION:When a switch of a cooking utensil 35 is turned on, a vapor exhausting motor 53 is activated, vapor passes through the ventilation port 41 of the housing base 34 from a suction port 42 and is sucked from the lower end opening part 55 of a vapor guide 56, and the flow of air exhausted to the outside of a housing box 31 from an exhausting port 63, that is, the flow of air extending from the lower part to the upper part in a housing part 32 is generated. When cooking is advanced and a pot 47 is heated, vapor is exhausted from a vapor cylinder and the vapor is sucked together with the air flowing from the lower part to the upper part in the housing part 32, passes through the vapor guide 56 and passes through a duct 64 and a fan case 62, and is exhausted to the outside of the housing box 31 from the exhausting port 63, ventilation in the housing part 32 is contrived and the rise of the temper ature can be reduced.
Patent JP-H08303508-A (JP)
Title: Bush structure
Inventor: KOBA HIROYUKI
IPC: B60G7/02
Filed: 1995-04-28
Abstract: PURPOSE: To prevent generation of abnormal noise when a vehicle runs. CONSTITUTION: An elastic body 46 of a strut body side bush in a strut rod is provided with a pair of protruded parts 54 protruded toward the outer side in the radial direction. An angle θ formed by an end surface 54A' of an end part 54A in the circumferential direction of the protruded part 54 and an inner circumferential tangent X of an outer cylinder is set to be a specified angle of less than 90 deg.. The end part 54A in the circumferential direction can thus be prevented from being pushed out toward a recess side by compression force when the resilient body 46 is fitted into the outer cylinder. Generation of stick slip phenomenon can thus be prevented at the time of bounding and rebounding when a vehicle runs, thereby generation of abnormal noise can be prevented.
Patent JP-H07290313-A (JP)
Title: Cutting tool for light gage steel
Inventor: KOBAYASHI SADAICHI
IPC: B23D29/02
Filed: 1994-04-22
Abstract: PURPOSE:To provide a handy-type cutting tool capable of simply and surely cutting a light gage steel at any place. CONSTITUTION:This cutting tool for a light gage steel is provided with a holder body 5 formed with a holding groove 6 and a guide body 2 having a fixed handle 7, a moving handle 8, and a through hole 2a on a main body 1. A piston rod 4 fitted with a cutting edge 3 is supported reciprocatably in the through hole 2a of the guide body 2. Check row teeth 12 are formed on the piston rod 4, and the free end section 15b of a return plate 15 rotatably fitted to the main body 1 is connected to the piston rod 4. The return plate 15 and the moving handle 8 side are connected by a link member 19. A light gage steel held in the holding groove 6 can be cut by the cutting edge 3 when the moving handle 8 is merely opened and closed. When the moving handle 8 is largely released after the light gage steel is cut, the piston rod 4 is automatically retreated in the through hole 2a of the guide body 2, and the cutting edge 3 is returned to the waiting position.
Patent JP-S58222898-A (JP)
Inventor: KIRII HIROSHI
IPC: B43L13/00
Filed: 1982-06-21
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-H06322545-A (JP)
Title: Plated resin product
Inventor: DOI YUTAKA
IPC: C08L55/02
Filed: 1993-05-07
Abstract: PURPOSE:To obtain the plated resin product which has excellent heat resistance, moldability and mechanical properties and capable of easily plating in the same process as ABS resin by compounding a specified compound rubber-based graft polymer into a mixture of an arom. polycarbonate resin and ABS resin. CONSTITUTION:This plated resin product is made by plating a thermoplastic resin. The thermoplastic resin consists of the resin composition which is prepared by compounding 1-50wt.pts. mixture of a compound rubber-based graft polymer and vinyl polymers which is obtained by graft polymerizing >=1 kinds of vinyls monomers to the compound rubber having an interlocked structure of a polyorganosiloxane rubber component and a polyalkyl (meth)acrylate rubber component in a state inseparable from each other per 100wt.pts. resin mixture consisting of 20-80wt.% arom. polycarbonate resin and 80-20wt.% graft copolymer which is obtained by polymerizing >=2 kinds of copolymerizable vinyls monomers in the presence of diene rubber.
Patent JP-S61264571-A (JP)
Title: Cartridge for storing information recording medium or the like
Inventor: SUMIDA TAKASHI
IPC: G11B23/087
Filed: 1985-05-17
Abstract: PURPOSE:To hole the lock state surely by preventing a lock claw from slipping. CONSTITUTION:When a forward external force F acts upon shutter 10, a contacting face 20a of an engaging hole 20 is circumscribed to a lock face 27 to press this face 27. Since the lock face 27 is formed into a forward rising slope,a downward component of force is generated on the lock face 27, and an engaging element 23 is led into the engaging hole 20 by the action of this component of force. When such external force acts upon shutter 10 that the shutter 10 is brought closely into contact with a case bottom wall 4, the lock face 27 and the contacting face 20a are engaged only, and a claw arm 22 is not affected at all.
Patent JP-S5633110-A (JP)
Title: Setting method for rolling mill
Inventor: OGAWA SHIGERU
IPC: B21B37/30
Filed: 1979-08-22
Abstract: PURPOSE: To normalize the rolling work, by giving a difference to the roll gaps and the roll bending forces on the work side and the drive side under the no-load condition, and by axially shifting the shift roll, at carrying out the off-center rolling work.  
     CONSTITUTION: The elongations of the rolled material on both sides are made constant at carrying out the off-center rolling work. The center 3 of the sheet breadth is shifted to the work side from the mill center 4. The roll gap under the no-load condition is set small on the work side and large on the drive side by a previously specified amount corresponding to the sie of the off-center Δx. The roll bending force Fw on the work side is made larger than the roll bending force Fd on the drive side; hereby, the roll gap on the work side is made relatively small. Next, the shift roll 9 is shifted to the off-center direction. Hereby, the distortion of the work roll and the asymmetry of the flat deformation between the work roll and the shift roll are almost liquidated. 
     COPYRIGHT: (C)1981,JPO&Japio