baber/WOPTO huggingface dataset:
Patent JP-S5510283-A (JP)
Title: Unneeded-signal processing circuit
Inventor: SHIMADA MASARU
IPC: H04N5/335
Filed: 1978-07-07
Abstract: PURPOSE: To allow a simple constitution to remove an unneeded signal component of blooming, etc., by turning a switch ON when the unneeded signal component is not detected and by turning it OFF when it is detected.  
     CONSTITUTION: By providing HPF21 and LPF22, a video signal from the solid-state pickup unit is supplied from terminal (t) to filters 21 and 22, where high-band and  low- band components are separated, and both the components are added together  by synthesizer circuit 24. On the other hand, switch SW is provided to the output  side of HPF21 in addition to unneeded signal detection of an unneeded signal component, and switch SW is ON when no unneeded signal component is detected and OFF when it is detected. Consequently, the simple constitution can remove the unneeded signal component of blooming, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S569029-A (JP)
Title: Connector of feed bar
Inventor: IMANISHI SHIYOUZOU
IPC: B21D37/04
Filed: 1979-07-03
Abstract: PURPOSE:To automate the mounting and dismounting of feed bars by moving a clamp rod by way of a wedge mechanism by the cylinder secured to one of the split type feed bars of a transfer press and engaging its head part with the other feed bar. CONSTITUTION:To disconnect the connected feed bars, pressure fluid is discharged and supplied to and from openings 6b, 6a respectively, then the piston 7 in a cylinder 6 moves upward against the pressing force of a spring 8. This causes a taper block 9 to be moved upward, then a movable taper block 11 and a clamp rod 12 are pushed toward the left in the figure and the takeout side feed bar 3 having been clamped by the rod 12 is moved upward by a moving bolster or the like and is transferred to outside the press together with the dies. To connect the feed bars, on the other hand, the bar 3 descends upon touch-down of the moving bolster and the rod 12 head part fits into the groove 3a. The piston 7 is moved downward by the action of the pressure fluid reverse to the above-mentioned case and the rod 12 is pulled to the stationary feed bar 4 side, by which the bar 3 is clamped to the bar 4.
Patent JP-H03282740-A (JP)
Title: Inspection instrument for sub-routine type program
Inventor: TSUWA YOSHIAKI
IPC: G06F11/28
Filed: 1990-03-30
Abstract: PURPOSE:To reduce the necessary manhours of inspection on a sub-routine type program by automatically judging the propriety of the sub-routine type program based on the judgement of propriety, which is arbitrarily set. CONSTITUTION:A condition setting part which sets a criterion for judging the propriety of the accurate sub-routine type program on a question which the sub-routine type program can solve and an input data setting part which sets input data for giving the question to the sub-routine type program are provided. A device is constituted with a question analysis part which causes the sub-routine type program to solve the question and a judgement information generation part which generates propriety judgement information based on the solution of the question, which the sub-routine type program solves and a having set accurate solution, and a result judgement part which automatically judges propriety based ont eh criterion from propriety judgement information. Thus, time required for the inspection of the sub-routine type program can be shortened and a reference error is eliminated.
Patent JP-S63250406-A (JP)
Title: Molded product for electromagnetic use
Inventor: TAKIGAWA HIROSHI
IPC: C22C1/04
Filed: 1987-04-04
Abstract: PURPOSE:To improve the magnetic characteristics of a molded product for electromagnetic use without carrying out mechanical working by powder forging the molded product made of powder having a regulated compsn. to increase the density. CONSTITUTION:Powder having a compsn. consisting of Fe, 0.2-2% P, 1-8% Si, 45-78% Ni and 13-18% Cr is uniformly mixed as starting material. The mixed powder is press-molded, heated and hot forged in a hermetically sealed state to obtain a molded product for electromagnetic use having >=95% density ratio. Thus, the molded product of a complex shape can be obtd. at high density and the electromagnetic characteristics can be improved in accordance with the increase of the density ratio.
Patent JP-H01280361-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: TAGUCHI SHINJI
IPC: H01L21/8246
Filed: 1988-04-05
Abstract: PURPOSE:To prevent an influence of an impurity on a tunnel insulating film from a floating gate by a method wherein the impurity in a part including a region coming into contact with the tunnel insulating film of the floating gate is made to be of lower concentration than other parts of the floating gate. CONSTITUTION:In a semiconductor memory device having insulating films 3, 4 formed on impurity regions 2 inside a semiconductor substrate 1, a floating gate 5 composed of an impurity region formed on the insulating films 3, 4 and the tunnel insulating film 3 formed in one part of the insulating films 3, 4 and participating in taking in and out an electric charge of the floating gate 5, an impurity concentration of a part 5a including a region coming into contact with the tunnel insulating film 3 of the floating gate 5 is set to be lower than an impurity concentration of other regions 5b of the floating gate 5. For example, polysilicon is deposited on insulating films 3, 4; a protective film composed of an oxide film 8 and a nitride film 8 is formed in a region corresponding to the tunnel insulating film 3 on it; after that, phosphorus is diffused into the polysilicon layer; a floating gate 5 as mentioned above is formed.
Patent JP-S5419388-A (JP)
Title: X-ray radiographic appararus
Inventor: HAYASHI HIROSHI
IPC: H05G1/10
Filed: 1977-07-14
Abstract: PURPOSE: To simplify power supply equipment by performing polyphase a.c. power generation by making use of the rotating energy having been accumulated in a flywheel. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05137541-A (JP)
Title: Continuous heater for paste product
Inventor: HOSHINO HIROSHI
IPC: A23L17/00
Filed: 1992-04-06
Abstract: PURPOSE:To obtain subject device having a specific structure, efficiently heating a paste product and improving production efficiency of the paste product. CONSTITUTION:A paste product P sent to a space for transporting the paste product P between a looped first conveyor 14 and a looped second conveyor 14a is heated through Joule's heat by inputting current from electrodes plates 31 set at given intervals to the conveyers while being transported by the conveyers. Current-inputting conditions from the electrode plates 31 can be controlled corresponding to a transportation position of the paste product P. Further, in the case of providing each electrode with a water-permeable film so as to bond the film to the surface of the electrode, the water-permeable film is presupplied with water and stuck to the paste product P.
Patent JP-H07269229-A (JP)
Title: Method of fixing casing or window stool
Inventor: KUSAKABE MIKIO
IPC: E06B1/02
Filed: 1994-03-31
Abstract: PURPOSE:To fix a casing or a window stool firmly under a stable state without exposing the head section of a screw into an opening section and without damaging the design properties of itself. CONSTITUTION:A long-sized bearing material 3 is arranged while a bearing section 3 bearing the rear of a casing or a window stool 1 to be fixed is positioned on the opening section side of a building in the vicinity of the opening section side on the indoor side of a sash frame 2 fastened into the opening section of the building, a screw 4 inserted into a screw hole 3b bored to the bearing section 3 is screwed into a screw hole bored to the sash frame 2, and the bearing material 3 is fixed onto the sash frame 2. The casing or the window stool 1, in which a bearing piece 1b is extended to a rear on the indoor side at a fixed distance from an indoor-side edge is arranged so that the outdoor-side edge is abutted against the sash frame 2, and a section 1a to be bone in the vicinity of an end section on the outdoor side is borne to the bearing section 3a of the bearing material 3. The bearing piece 1b of the casing or the window stool 1 is clamped and fastened onto a clamping section 3c projected and formed on the indoor side of the bearing material 3.
Patent JP-S59209473-A (JP)
Title: Production of bonding member for sintered hard alloy and sintered steel
Inventor: MIYAKE MASAYA
IPC: B22F7/08
Filed: 1983-05-13
Abstract: PURPOSE:To prevent peeling between a sintered hard alloy and a steel on account of a heat treatment, etc. in the stage of brazing the two members by using a molding of raw material powder for a sintered steel for the steel member, bringing powder of a specifically composed brazing material into contact with said molding and the sintered hard alloy and brazing the two members. CONSTITUTION:A sintered hard alloy is used for the sliding part alone and other parts are constituted of an inexpensive steel material to reduce the cost of production in the stage of producing a wear-resistant sliding part. A brazing material C of an alloy consisting of 35-45wt% Cu, 40-45wt% Ni, and 15-20wt% Mn is disposed in contact with both of a sintered hard alloy part A and a steel part B and the two parts are brazed. A molding of the raw material powder of the sintered steel is used for the part B and is heated in a reducing gaseous atmosphere of cracked gaseous ammonia, etc. Sintering of the powder molding of the sintered steel and brazing by the brazing material are simultaneously accomplished. An infiltrating material consisting of the molding of the alloy element powder may be used to increase the strength of the sintered steel and may be infiltrated into the sintered steel.
Patent JP-S58199234-A (JP)
Title: Carpet arrangement structure
Inventor: IMAI YUUJI
IPC: B60N3/04
Filed: 1982-05-17
Abstract: PURPOSE:To improve the appearance and the noise shield performance by forming a clearance space in the substrate or floor panel of carpet thereby contacting the lower end of console box and the pile member of carpet. CONSTITUTION:The carpet 20 is formed with a substrate 21 lying on the floor panel 2 and a pile member 4 planted on said substrate 21 and arranged between the lower end of a console box 5 and the floor panel 2. A clearance space or an inflated section 22 deformable resiliently is provided in the substrate 21. The inflated section 22 is provided at the position facing with the lower end 7 of said box body 6 while a plurality or recess 23 are provided at the side facing with the floor panel 2 to make deformable resiliently. Consequently the lower end 7 of the box body 6 is contacted or gnawed into the pile member 4 through resilient deformation of the inflated section 22 to eliminate the gap while to improve the noise shield performance.
Patent JP-S5513405-A (JP)
Title: Character input device
Inventor: HARA TATSUJI
IPC: G06F3/037
Filed: 1978-07-12
Abstract: PURPOSE: To ensure an easy alteration for the pitch and arrangement of the characters by memorizing the character code at the position corresponding to the character on the character arrangement board and reading the character code via the output of address counter.  
     CONSTITUTION: The following units are provided: CRT display 1; light transmitting character arrangement board 3; light pen 2; X and Y address counters 5 and 6 to count the output position of pen 2; and the character code generation circuit 11 through which the character code is memorized at the position corresponding to the character on board 3 and then addressed by the output of the X and Y address counters. Thus, an easy alteration is secured for the pitch and arrangement of the characters. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11280867-A (JP)
Title: Continously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H37/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance the durability by reducing a load applied to a component of a toroidal continuously variable transmission. SOLUTION: During low speed running, a low speed clutch 57 is engaged while a high speed clutch 58 and a backward clutch 61 are disengaged. During high speed running, the high speed clutch 58 is engaged while the low speed clutch 57 and the backward clutch 61 are disengaged. During high speed running a torque is applied to an output side disc 4 of a toroidal type continuously variable transmission. This torque becomes smaller as the gear ratio is displaced toward the high speed side as a whole. Correspondingly, a load applied to a component of the toroidal continuously variable transmission 34 is reduced. Further, the coupling conditions among components are contrived so as to reduce the number of components.
Patent JP-H10278744-A (JP)
Title: Wiper device
Inventor: HAYASHI KAZUHIRO
IPC: B60S1/24
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To increase a wiping area, while suppressing the enlargement of a link mechanism of a wiper device. SOLUTION: A wiper device constrains the operations of a second link 5 and a wiper arm 3 in such a state as crossing a locus drawn by a first coupling joint 4b with a segment connecting a fixed joint 4a and a second coupling joint 5a. This constitution sets the maximum displacement of a swinging center (second coupling joint 5a) of the wiper arm 3 to the sum of the length of the first link 4 and the length of the second link 5. The maximum displacement of the swinging center of the wiper arm 3 can be increased without increasing the length of the first link 4 so that the wiping area can be increased while suppressing the enlargement of the link mechanism of the wiper device.
Patent JP-S60228241-A (JP)
Inventor: KUGE ATSUHIKO
IPC: B65D5/10
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-H05288224-A (JP)
Title: Transmission mechanism of moving agricultural machine
Inventor: MINOURA AKIRA
IPC: F16D3/58
Filed: 1992-04-07
Abstract: PURPOSE:To restrain an elastic member for transmitting low torque from being broken at early stages in a transmission mechanism of a moving agricultural machine where an engine side drive shaft and a transmission case side driven shaft are interlocked and coupled together via a joint mechanism provided with both a high-torque transmitting mechanical transmission portion permitting rotation of inner and outer rings relative to each other within a fixed small range and the low-torque transmitting elastic member. CONSTITUTION:An engine side drive shaft 6 and a transmission case side driven shaft 7 are interlocked and coupled together via a joint mechanism J comprising a mechanical engagement transmission portion 9 for transmitting high torque and a low-torque transmitting annular elastic member 10 provided in parallel to each other along its axis, the transmission portion 9 having a space S between an inner ring 8b and an outer ring 8a for permitting the inner and outer rings to rotate relative to each other in the circumferential direction and within a fixed small range.
Patent JP-S529795-A (JP)
Title: Support construction for instrumentation tube in reactor
Inventor: NAKAMURA SHIROU
IPC: G21C17/10
Filed: 1975-07-11
Abstract: PURPOSE: To facilitate insertion and removal of instrumentation tube toward the center of reactor core and prevent its oscillation by process of providing member of plate form consisting of several bimetal sheet to be so positioned and fixed as its one end touches and sets outside surface of instrumentation tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08253023-A (JP)
Title: Cooling and heating air blowing structure near front passenger seat of vehicle
Inventor: YUASA YUJI
IPC: B60H1/34
Filed: 1995-03-16
Abstract: PURPOSE: To provide a cooling and heating air blowing structure near the front passenger seat of a vehicle whereby first an optimum cooling and heating condition suitable for driver's preference seated on a driver's seat can be obtained and second it can be obtained easily by a simple structure. CONSTITUTION: An air blowing structure comprises an oblong opening 3 provided in an instrument panel 2 near the front passenger seat A located in a cabin of a vehicle, air blowing duct arranged between the opening 3 and a cooling and heating device main body, resistors 5 as blowing ports which are fitted closely and locked collectively to the opening 3 in lateral direction so that they are clogged, and a garnish 6 as a decorative plate for closing. Also a total of several resistors 5 and garnish 6 are used, can be mounted and removed individually, and can be replaced with each other and arranged. Thus a proper number of resistors 5 and garnishes 6 can be mounted at proper positions and in proper combinations, and the degree of opening and closing, air direction, and air quantity can be set finely.
Patent JP-S62241578-A (JP)
Title: Dip coating method
Inventor: YASHIKI YUICHI
IPC: B05D1/18
Filed: 1986-04-11
Abstract: PURPOSE:To prevent frothing when a cylindrical body is pulled up by forming a closed space part communicating with the inside of the cylindrical body at the upper part of the cylindrical body to be coated supported by a supporting member. CONSTITUTION:The cylindrical body 1 is supported by a cylindrical supporting member 2 and a holding member 3, the upper end part of the cylindrical supporting member 2 is closed, a flanging part 2a extending to the inside is provided at the lower end, and further the space part S is formed on the inside in the dip coating method for coating only the outer side surface of the cylindrical body. The flanging part 2a of the cylindrical supporting member 2 is pressed against the upper end part of the cylindrical body 1, and then the sliding holding member 3c is pulled up while the position of the cylindrical supporting member 2 is fixed. Under such conditions, the cylindrical supporting member 2 and the holding member 3 are lowered to dip the cylindrical body 1 into the paint 7 in a paint vessel 6, hence the paint 7 is excluded by the air pressure of the cylindrical body 1, and the paint does not penetrate into the inside of the cylindrical body 1. Consequently, uniform coating is carried out without any frothing.
Patent JP-H11280419-A (JP)
Title: Combination body of shim and cam
Inventor: NISHIOKA TAKAO
IPC: F01L1/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To minimize generated torque and the wear of a sliding part and improve a fuel consumption of an engine, by forming a shim with harder material than a cam sliding face and by finishing a shim sliding face so as to have a specific average surface roughness, in the combination of the shim and the cam used in a reciprocating mechanism. SOLUTION: In an intake/exhaust valve of a reciprocating drive type, a valve 2 is reciprocated along the profile of a cam 1, and a shim 5 is seated on a recess part 4a formed on the edge surface of a valve lifter 4, and the integrated error of parts is compensated by adjusting the thickness of the shim 5. In this case, the shim 5 is formed with harder material than a cam sliding face, and a shim sliding face is finished so as to have a ten-point average surface roughness Rz in the range of 0.07-0.2 μm, and also an opening air hole 1b is formed on the sliding face of the cam 1. Also, the shim member is formed with ceramics such as silicon nitride, and the cam member is formed with an iron-based alloy sintered body, and especially the shim member may be formed by giving a coating film of ceramics such as a nitride or a carbide of Cr or Ti on the surface of metal alloy material.
Patent JP-H09242780-A (JP)
Title: Replacement spring for reducing clutch operating force
Inventor: ITO HISASHI
IPC: F16D13/71
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a spring itself with both a sufficient pressing force in a connected state and a small operating force during operation by making the spring of an austenite stainless steel wire so as to have a free length longer than a standard spring within a specified range and a pitch wider than the standard spring within a specified range in a free state. SOLUTION: A replacement spring 1 for reducing a clutch operating force uses an austenite stainless steel wire in order to reduce a lever operating force. Its free length L is set longer than a standard spring within a range of 0.5 to 2.0mm and a pitch P is set wider than the standard spring within a range of 0.2 to 1.5mm in a free state. By setting the free length L longer than standard, a compression quantity is larger than the standard spring in a loaded state and a strong pre-load is applied, and thus a reduction in a press-fitting pressure is compensated for. Also, by setting the pitch P wider than the standard spring, a reduction in a press-fitting pressure is compensated for.
Patent JP-H07291199-A (JP)
Title: Attitude control method for artificial satelite
Inventor: ONO MAKOTO
IPC: B64G1/36
Filed: 1994-04-22
Abstract: PURPOSE:To facilitate the processing for the on-satelite mounted sensor data and reduce deflection of the image of a stereoscopic pair sensor in the prepara tion of a map, etc., by setting the machine axial direction of a satelite as the vector direction, by calculating the quantity of the rotation of the earth and controlling the machine axial direction of the satelite to the advance direction of the satelite measured on the earth. CONSTITUTION:The difference between the timer information supplied from a timer device 5 and the Br passing time is counted by a data processing device 6, and the latitude of the satelite passing point is calculated, and the rotational speed of the earth at this latitude is calculated by the data processing device 6. Each deflection in the advance direction fixed on the satelite and the speed direction of the satelite in the coordinate system fixed on the earth is calculated by utilizing the attitude information supplied from an attitude gyro 4, rotational speed information of the earth, and the satelite speed information which is previously stored in the data processing device 6. A reaction wheel 7 is controlled so that the deflection information becomes zero and the attitude of the satelite is set so that the advance axis coincides with the advance direction of the satelite in the coordinate system fixed on the earth.
Patent JP-H03286400-A (JP)
Title: Image processing type speed measuring instrument
Inventor: NISHIYAMA KAZUTO
IPC: G08G1/052
Filed: 1990-04-02
Abstract: PURPOSE:To stably secure measuring accuracy by measuring the speed of a mobile body progressing to a measuring area, and performing speed measurement at a measuring sampling point in a selected measuring area corresponding to speed. CONSTITUTION:An image ternarization processing part 23 performs ternarization(1, 0, -1) at every measuring sampling point by using a stored luminance signal, and a vehicle detecting part 24 detects the leading part or the vehicle lamp of a vehicle from the deviation of luminance at the measuring sampling point. A measuring area decision part 25 discriminates the progressive speed of the vehicle following a detected vehicle, and selects the measuring area corresponding to progressive speed. A speed measuring part 26 measures the speed of the vehicle targeted to be measured by using the measuring area(measuring sampling point) selected at the measuring area decision part 25 precisely. In such a way, it is possible to stably the measuring accuracy without being affected by travel speed, and also, to accelerate processing since it is not required to set the measuring sampling point more than needed.