baber/WOPTO huggingface dataset:
Patent JP-H03173701-A (JP)
Title: Production of aluminum alloy rotor
Inventor: AKECHI KIYOAKI
IPC: B22F3/17
Filed: 1989-11-30
Abstract: PURPOSE:To produce accurate rotors in a high yield by filling heated Al alloy powder into each metal mold and hot forging the powder. CONSTITUTION:A certain quantity of Al alloy powder is filled into each Al can 2 and heated in a heating furnace 3. This heated powder 1a is filled into each metal mold 4 and hot forged. Atomized powder of about -42 mesh solidified by rapid cooling at >=100 deg.C/sec cooling rate is preferably used as the Al alloy powder. This method consists of simple stages and is optimum for the production of rotors for the rotary compressors of car air conditioners.
Patent JP-2000137274-A (JP)
Title: Film unit with lens
Inventor: KAMATA KAZUO
IPC: G03B17/12
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact film unit with a lens capable of coping with both of close-up photographing and standard photographing. SOLUTION: The front of a unit main body 10 is constituted of a photographing lens 11 functioning as a photographing optical system, a half mirror lens 13 facing to the position of a finder objective window 12 (referring to figure (B)), a strobe light emitting part 14 and a charge operation lever 15 existing at a charge-off position. The lens 13 is provided to slide between a close-up position being a shielding position where it covers over the front of the lens 11 (referring to figure (B)) and a retreat position where it is retreated from the front of the lens 11.
Patent JP-2000135372-A (JP)
Title: Game device, method for setting item property and memory carrier
Inventor: MATSUI SATOHIKO
IPC: A63F13/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game device for varying properties of the same kinds of items in a role playing game according to a player's way of playing, a method for setting an item property for realizing such a game device, and an information memory carrier memorizing a program for carrying out the setting method. SOLUTION: Striking power of equipped items and a defensive strength basic additional value U, which are selected preparing from a preparing equipped item information table, are read in, and the product of a basic additional value correction coefficient γand remainder in a subtraction of a preparing ability value SK of a player character and a basic preparing ability value Sb is added to the U value. A correction value for increasing a fighting ability value showing a fighting ability such as striking power of the player character and a defensive strength is calculated when equipped items prepared from material items by the player character are equipped at fighting.
Patent JP-S63163592-A (JP)
Inventor: NOGUCHI KOJI
IPC: G07F17/40
Filed: 1986-12-25
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-H07142760-A (JP)
Title: Semiconductor photoreceptor element
Inventor: OGAMINO TAKESHI
IPC: H01L31/10
Filed: 1993-11-18
Abstract: PURPOSE:To improve the linearity of the light-current characteristic of a semiconductor photoreceptor element while reducing the series resistance of the element, by providing its electrode on its InP window layer via a second conduction type semiconductor layer whose band gap is smaller than the one of InP. CONSTITUTION:On an n-InP substrate 11, an n-InP buffer layer 12, a non-doped InGaAs light absorbing layer 13, a non-doped InP window layer 14 and an n-InGaAs cap layer 19 are subjected to epitaxial growths in succession. Then, the cap layer 19 corresponding to a light projecting part is so removed that the cap layer 19 is provided only just below the part for a ring-like p-electrode 17 to be formed. Also, such a p-type dopant as Zn is diffused into the window layer 14 and a part of the cap layer 19, and thereby, a p-type region 15 is formed. Further, on the non-doped InP window layer 14 and the cap layer 19, a passivation film 16 which is used both as a reflection preventing film and as the passivation film is formed, and then, a window is provided in the passivation film 16, and moreover, the ring-like p-electrode 17 is provided on this window.
Patent JP-H10150314-A (JP)
Title: Auxiliary device for built-in antenna in communication equipment
Inventor: MIZUGUCHI YOSHIZO
IPC: H01Q1/38
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To improve transmission/reception sensitivity while keeping carrying performance of communication equipment. SOLUTION: A built-in antenna auxiliary device is made up of a loop resonance circuit 2 and a microstrip line resonance circuit 3 that are resonated at an operating frequency of communication equipment, one terminal of the loop resonance circuit 2 is connected to a ground plate 6 on the microstrip line resonance circuit 3 and another terminal connects to a microstrip line 8 on the microstrip line resonance circuit 3 so that impedance of the loop resonance circuit 2 is equal to impedance of the microstrip line resonance circuit 3 to form a built-in antenna auxiliary device.  The loop resonance circuit 2 is coupled in electrostatic ally and dielectrically to a built-in antenna of a communication equipment main body by sticking the built-in antenna auxiliary device to the communication equipment main body, the microstrip line resonance circuit 3 is resonated to provide a high electromotive force at the same frequency as the resonance frequency of the built-in antenna side, the built-in antenna is resonated via the loop type resonance circuit 2 accordingly and the electromotive force of the built-in antenna becomes higher so as to increase the gain and the sensitivity.
Patent JP-H01154489-A (JP)
Title: High frequency heater
Inventor: FUJII YASUTERU
IPC: H05B6/64
Filed: 1987-12-10
Abstract: PURPOSE:To protect a display tube and electronic components against water drops and moisture by arranging a shield body so as to cover the space above a 1st printed circuit board. CONSTITUTION:To a top mark panel 1 are attached a 1st printed circuit board 2 on which a display tube 10 and others are mounted and a 2nd printed circuit board 8 in a reversed condition and connected to the 1st printed circuit board 2 via a flat cable 5. A shield body 4 is arranged between the 1st printed board 2 and the 2nd printed board 3 so as to cover the 1st printed board 2 from above, with the shield body 4 being slid into a groove provided on the wall surface of the top mark panel 1 so that the shield body 4 comes into close contact with the wall. This arrangement reduces extremely the amount of water droplets adhering not only to but also to electronic components such as microcomputers.
Patent JP-H08172140-A (JP)
Title: Semiconductor device, lead frame, used for it, and its carrying and measuring methods
Inventor: NEZU TAICHIRO
IPC: H01L21/683
Filed: 1994-12-16
Abstract: PURPOSE: To provide a semiconductor device for accurate alignment and retention and a lead used for it, and its carrying and measuring methods. CONSTITUTION: In a semiconductor device 1, a hole 5 for positioning in reference to the position of a lead 3 is provided at an extension part 4 being extended from the side part of a package 2, a dam bar 13 for connecting approximately the middle of a plurality of leads 3 is provided at the extension part 4 as a lead frame 11 used for it, and the hole 5 for positioning is provided there. Also, a retention mechanism is inserted toward the hole 5 for positioning from a direction which is nearly vertical to the surface of the package 2 and is opened to perform alignment and retention for carrying and then is arranged on a substrate for measurement in this state for accurately causing the measuring probe to contact the leads 3.
Patent JP-2001129560-A (JP)
Title: Method and apparatus for treating phosphorus- containing water
Inventor: FUKUYAMA YOJI
IPC: C02F1/58
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To treat phosphorus-containing water within a pH region near to neutrality, to reduce a use amount of a chemical agent, to form sludge high in concentration and good in dehydration properties and to reduce the generation amount of a dehydrated cake in a method and apparatus for treating phosphorus-containing water by separating phoshoric acid as a hardly soluble calcium salt. SOLUTION: In a phosphorus-containing water treatment method, the concentration of phosphorus in raw water is measured and a predetermined amount of a mineral acid is added to raw water on the basis of the measured value of the concentration of phosphorus to send raw water to a neutralizing tank and slaked lime is mixed with a part of formed sludge obtained by solid-liquid separation of a rear stage so that the pH of water to be treated of the neutralizing tank becomes 7.5-8.6 to send the sludge of which the pH is adjusted to the neutralizing tank and the sludge and the raw water to which the mineral acid is added are mixed in the neutralizing tank to convert phosphoric acid to a calcium salt to separate the calcium salt by solid-liquid separation.  A phosphorus-containing water treatment apparatus has a phosphorus concentration meter, a mineral acid supply pump, a reaction tank for mixing slaked lime with return sludge, a neutralizing tank for adding a mixture of return sludge and slaked lime to water to be treated, a control mechanism for regulating the mixing amount of slaked lime, a sedimentation tank and a return sludge pump.
Patent JP-H08170181-A (JP)
Title: Dry etching
Inventor: TAKADA KAZUO
IPC: C23F4/00
Filed: 1994-12-16
Abstract: PURPOSE: To enhance the uniformity of etching rate in the surface of a wafer by using a gaseous mixture of sulfur hexafluoride with Ar when tungsten is dry-etched. CONSTITUTION: A gaseous mixture of sulfur hexafluoride with Ar is introduced into an etching chamber, plasma is generated and tungsten is dry-etched in the plasma. Sulfur hexafluoride is preferably mixed with about >=60vol.% Ar. A reactional product formed during etching is efficiently discharged and plasma in the etching chamber can always be activated.
Patent JP-H02158494-A (JP)
Title: Propeller device for marine pusher
Inventor: KOHAMA YASUAKI
IPC: B63H5/15
Filed: 1988-12-13
Abstract: PURPOSE:To improve impulsive efficiency by a method wherein a gear case is formed in the shape of a super cavitation state in horizontal cross section, a propeller is disposed on the front side of the gear case, and the branch passage of an exhaust passage on the front side of the gear case is opened on the front side of the gear case. CONSTITUTION:In an outboard motor, a gear case 21 secured to the lower part of a driven shaft housing 1 has a gear case cannonball part 23 to which a propeller shaft 22 is pivotally supported, and a propeller 24 is mounted on the front side of the gear case 21 of the propeller shaft 22. The upper part of the gear case cannonball part 23 forms a gear gas stay part 25, and the stay part 25 is formed in the shape of a super cavitation stay in horizontal cross section. Further, an exhaust passage 59 is vertically formed on the rear side of the gear case 21, and a branch passage 61 is formed to the exhaust passage 59 at the stay part 25, and the branch passage 61 is communicated to a branch exhaust port 62 opened on the front side of the gear case 21.
Patent JP-2000139417-A (JP)
Title: Processed fishery food and its production
Inventor: WAKASUGI AKIHITO
IPC: A23L17/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a processed fishery food having good preservability without using a large amount of common salt, and capable of corresponding to diversification of palatability by adding an organic acid (salt) and the common salt to the body of fish or shellfish, heating the body with the added acid (salt) and the common salt, and grinding the heated product. SOLUTION: One or more kinds of organic acids (salts) selected from the group of sodium malate, sodium lactate, sodium fumarate, sodium acetate, sodium tartrate and sodium citrate, and common salt preferably in the proportion of 0.1-5 wt.% are added to the body of fish or shellfish such as sermon, sardine and sea urchin, and the added product is heated. The heated mixture is milled, and preferably reheated to provide the objective processed fishery food.
Patent JP-H09152971-A (JP)
Title: Data processor
Inventor: KOMURA YASUTO
IPC: G06F9/318
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce program size and to improve processing speed. SOLUTION: A 1st source register specification code 512 to be one of the constitutional elements of an instruction word is sent to a 1st source decoder 502 and converted into a 1st source register number 515. Since bit width required for register specification is shortened by coding, much more registers can be specified in the instruction word. Since the function of each instruction is improved, processing time is improved, and since the number of instructions required for attaining the same function can be reduced, program size can be reduced.
Patent JP-S63164207-A (JP)
Title: Laminated coil winding device
Inventor: KANBARA KENJI
IPC: H01F41/06
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a device adapted for a mass production with a whole compact structure by projecting spindles for rotatably attaching a plurality of cores to the outer periphery of a frame which is intermittently rotated, and mounting a wire blank winding mechanism at a position opposite to one of the spindles and a sheet winding mechanism at a position opposite to the other one. CONSTITUTION:A conductive wire blank 31 and an insulating sheet 33 are alternately wound on the body of a core 30 by a core holding mechanism, a wire blank winding mechanism 7 and a sheet winding mechanism 18 to form a laminated coil. The core holding mechanism of this device is formed of an intermittently rotated frame 4, and a plurality of spindles 5 for attaching a plurality of cores rotatably projected on the outer periphery of the frame 4. The mechanism 7 is mounted at a position opposite to one of the spindles 5, and the mechanism 18 is mounted at a position opposite to the other one. For example, the spindles 5-1, 5-2 for attaching the two cores are projected at both sides of the frame 4, and the frame 4 is intermittently rotated in the same or reverse direction at each 180 deg.C.
Patent JP-H07167904-A (JP)
Title: Interfering wave bearing force test equipment
Inventor: AKIYAMA YOSHIHARU
IPC: G01R29/08
Filed: 1993-12-14
Abstract: PURPOSE:To rotate a test equipment without moving a wave absorber so as to realize a specified uniformity of electromagnetic field by setting a wave absorber table across a part of a turn table and arranging the wave absorber thereon. CONSTITUTION:A wave absorber table 24 is composed by being divided into four parts 1 to 4. A wooden plate 7 is used to raise the table 24 from a reference ground surface 9 and from the surface of a turn table 12. Also a conductor 10 connected electrically to the reference ground surface 9 is inserted between the wave absorber and the table 24. The area of the conductor 10 is desirably equal to or more than arrangement area of the wave absorber. Then the turn table 12 is buried in the floor surface of a wave dark room, and supported rotatably. The table 24 is inserted between the wave absorber and the reference ground surface 9, so that the surface of the turn table 12 may be in no contact with the wave absorber, and the uniformity of electromagnetic field is not varied even if a test equipment 13 is rotated, and thus ab equipment excellent in test efficiency can be realized.
Patent JP-S63167206-A (JP)
Title: Detector for weld line of arc welding
Inventor: WATANABE YUJI
IPC: B23K9/12
Filed: 1986-12-27
Abstract: PURPOSE:To accurately detect the position of a weld zone without being affected by noises by providing an image processor with a means which removes light components except in a direction perpendicular to the weld line from image data detected by a visual sensor. CONSTITUTION:The image data 8 inputted by the visual sensor is sent to a longitudinal line emphasizing filter circuit 10 for emphasizing longitudinal lines from the input circuit 9 of the image processor 7. For example, nine lateral variations in brightness are added longitudinally to remove X-axial light by the filter circuit 10 even if the light is incident on the visual sensor in parallel to the weld zone, so that it is not mixed as a noise. Further, light which is incident slantingly to the weld line also has its X-axial light component removed, so it is not mixed as a noise and only light crossing the weld zone at right angles is outputted from the filter circuit 10.
Patent JP-H01154156-A (JP)
Title: Light shieldable film-deposited substrate and substrate with light shielding pattern
Inventor: HAYASHI SHIGERU
IPC: G03F1/00
Filed: 1987-12-11
Abstract: PURPOSE:To obtain a substrate with light shielding patterns having fine patterns only by the exposing and developing stages by forming the light shieldable film of a light shieldable film-deposited substrate of a pigment-dispersed photosensitive resin. CONSTITUTION:A photosetting type acrylic resin dispersed with about 20wt.% carbon black as a pigment is coated by a spin coating method on one main surface of a light transparent substrate 1 and is prebaked; thereafter, the light shieldable film 2 consisting of the pigment-dispersed photosetting type resin is deposited on one main surface of the light transparent substrate 1, by which a photomask blank A is obtd. This light shieldable film 2 and a master mask 3 are then brought into tight contact with each other and are exposed with UV rays 4, following which the photomask blank A is detached from the master mask 3 and is developed to remove the non-exposed part. The mask is then subjected to scrub cleaning. This mask is post-baked to obtain the photomask B having the light shieldable film pattern 2a on the light transparent substrate 1. The substrate with the light shielding pattern having the high resolution is thus obtd. only by exposing and developing.
Patent JP-H08171250-A (JP)
Title: Image forming device
Inventor: TSUKADA SHIGERU
IPC: G03G15/01
Filed: 1994-12-16
Abstract: PURPOSE: To provide an image forming device capable of surely performing an image-producing condition setting mode automatically detecting one or plural image-producing parameters required in the case of forming a toner image when dead time of image forming operation is long. CONSTITUTION: This image forming device fixing the toner image 11 by transferring the toner image 11 formed on an image carrier 10 in accordance with image information to a recording sheet 12, and inserting the sheet 12 into a fixing device 13 is provided with a set mode executing means 1 controlling the execution of the image-producing condition setting mode for setting one or plural image-producing parameters required in the case of forming the toner image 11, a deciding means 2 judging whether or not the image-producing condition setting mode is required to be executed, a decision result holding means 3 storing the decision result in the case the means 2 judges that the image- producing condition setting mode must be executed, an execution instructing means 4 instructing the means 1 to execute the image-producing condition setting mode based on the stored contents of the means 3,  and a decision result resetting means 5 clearing the stored contents of the means 3 after the image- producing condition setting mode is executed.
Patent JP-H10152755-A (JP)
Title: Steel for steel sheet for can few in defect and its production
Inventor: YAMAMURA HIDEAKI
IPC: B22D11/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To produce a steel sheet for a can having an excellent workability in can making and a few defects and to provide a method for producing the same. SOLUTION: This steel sheet for a can few in defects is the one contg. 0.002 to 0.02% Ti, 0.02 to 0.1% C, 0.001 to 0.1% Si, 0.15 to 1.0% Mn, 0.001 to 0.005% Al, and the balance Fe with ineviatable impurities, and in which oxide inclusions with <=50μm particle size contg. Ti oxide, Mn oxide, Si oxide and alumina by <=30% are incorporated therein.
Patent JP-S63190032-A (JP)
Inventor: DEIBITSUDO CHIYAARUSU IITON
IPC: B65H61/00
Filed: 1987-12-11
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-H03174609-A (JP)
Title: Turning drive control method for unmanned carrier
Inventor: SUZUKI TOSHIHIRO
IPC: G05D1/02
Filed: 1989-12-01
Abstract: PURPOSE:To surely put an unmanned carrier on a guide line after turning by performing the steering control so as to set the lateral displacement and the attitude angle of the key point of the carrier body at zero to a circular arc having a stored radius. CONSTITUTION:A drive controller 11 is provided with an arithmetic function and a storage function, and a moving value detection means provided to a wheel, etc., detects the moving value of an unmanned carrier from the turning start point of a guide line or a guide zone. Based on this moving value, the position of the key point of the carrier body and the directional angle of the carried body are operated. Then the lateral displacement and the attitude angle corresponding to the differences between said position and directional angle and the position of the key point of the carrier body and the turning angle of the carrier body obtained when it is presumed that the key point of the carrier body travels on the circular arc of a prescribed stored turning radius are calculated. Then the steering control is carried out so that the lateral displacement and the attitude angle are set at zero. Thus the large and small turning actions are suppressed and the traveling carrier can surely change the present guide line to another one crossing the present line.
Patent JP-H11137352-A (JP)
Title: Sink stand
Inventor: MANABE HIROSHI
IPC: B09B3/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sink stand by which dish clearing work after usage is smoothly executed. SOLUTION: A sink stand main body 7 is provided with a dishwasher 3 and a garbage throw-in port 2 in the peripheral part of a sink 1. When dishes are cleared after usage, a series of work such as carrying the dishes to the sink 1 of the sink stand A, throwing a garbage stuck to the dishes into the barbage throw-in port 2, washing the dishes lightly and throwing the dishes into the dishwasher 3 is executed in front of the sink 1 of the sink stand A.
Patent JP-2000227943-A (JP)
Title: Contact block and switch therefor
Inventor: HEIM MICHAEL
IPC: G06K7/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a contact block or a card reader prepared for a smart card, especially for an SIM card, having a position switch or a card fitting switch and capable of reducing the size of the contact block or the card reader, especially an SIM card reader. SOLUTION: The contact block 100 for a chip card, especially for a SIM card 12, is provided with a contact frame 3, a reading contact member 4 arranged on the frame 3 and a switch contact member 2 arranged on the frame 3 and the member 2 is provided with an electric insulating means on an area prepared so as to come into contact with the contact area of at least the SIM card 12.
Patent JP-H10164775-A (JP)
Title: Breaker in distribution board and remote monitoring control system
Inventor: SUGIHARA MASA
IPC: G05B23/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make a system small and reduce the number of laid cables. SOLUTION: A communication module 26 for a control unit 20 that issues a command about operation and monitoring of an apparatus to be operated and a communication module 38 for a switch gear 34 that generates data about protection and interlock of the apparatus are connected with a serial transmission cable 32, while each switch gear 34 is connected with the serial transmission cable 32. A protecting object connected to a high voltage circuit 46 is commanded to start under control of a CPU 36, and protective or interlock operation is carried out.