baber/WOPTO huggingface dataset:
Patent JP-S6164524-A (JP)
Title: Vehicle air conditioner
Inventor: WATANABE TAKEAKI
IPC: B60H1/00
Filed: 1984-09-07
Abstract: PURPOSE:To assure an instantaneous heating effect as well as prevent a foot from being overheated by providing a buffle serving to switch an air flow between direct air to the foot and indirect air such that the direct air is increased in a high flow rate while the indirect air is increased in a low flow rate. CONSTITUTION:Adjusted a fan switch 14 to a flow rate scale 1 or 2, a fan motor 15 is rotated at a low speed via a movable contact 18 and a resistor R. Thereupon, since a door 8 of a buffle 6 closes a first blow-off duct 3 because a vacuum switch 13 is off, air B is discharged only from a second blow-off duct 4 for effectively raising ambient temperature. While, adjusted the fan switch to a flow rate scale 3 or 4, the fan motor 15 is rotated at a high speed by a fraction corresponding to reduced resistor R, while it forces a vacuum switch 13 is switched on via a fixed contact 17, and further rotates a shaft 7 and the door 8 by operating an actuator 10 with the aid of a negative pressure source 12, whereby the first blow-off duct 3 is opened to blow off the direct air A to a foot with the indirect air B.
Patent JP-H0765827-A (JP)
Title: Minus electrode for air-proof alcaline secondary battery having carbon-containing gas consumption layer
Inventor: KURISUTOFU KURAUSU
IPC: H01M10/52
Filed: 1994-08-09
Abstract: PURPOSE: To provide a minus electrode for airtight NiCd and NiH cells with the carbon covered surfaces for oxygen recombination with catalyst, to which material for carbon application is slightly and uniformly drawn to provide a long working time in battery operating conditions. CONSTITUTION: For a minus electrode for an airtight alkali secondary battery with a carbon-contained gas consuming layer, carbon content is controlled by the mixture of water based carbon diffusing liquid and water base PTFE 1 diffusing liquid. Surfactant 4 used as an emulsifier for both diffusing liquid is uniformly of a cationic, anionic or non-ionic type.
Patent JP-S6165330-A (JP)
Title: Operation input device
Inventor: IIDA KOJI
IPC: G06F3/023
Filed: 1984-09-06
Abstract: PURPOSE:To eliminate an error in key input operation by selecting and displaying one necessary key symbol on the key top of a key which has >=2 kinds of functions and key symbols corresponding to them. CONSTITUTION:A key input part 2 has N keys which each have M kinds of function, and NXM kinds of encoded data are held in a data memory part 4. The inside of this data memory part 4 is classified by the functions, and addresses representing starting data of respective classes are given. Then, one of the addresses is selected with a select signal supplied from a switching control part 7 and data of the same class are transferred as encoded data 13 for one screen to the display memory 6 in a driving and control part 5. Then, they are transferred as display data 14 of pattern information from the driving and control part 5 to a display device 3 arranged on the key top in the key input part 2, thereby displaying the key symbol of a desired function.
Patent JP-2000021344-A (JP)
Title: Wafer holder
Inventor: SHIMASE AKIRA
IPC: H01L21/683
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a wafer holder capable of always fixing a wafer in a constant state irrespective of waviness or warpage of the wafer. SOLUTION: A mounting surface 2a for a wafer 1 in this holder 2 is formed into a spherical shape projecting inside an elastically deformable range of the wafer 1 so as to allow the wafer 1 to be mounted thereon. A plurality of coaxial grooves 2b and grooves 2b crossing the coaxial grooves 2b are formed at the surface 2a of the holder 2. Pressing pins 3 are tapered at the circumferential surfaces thereof, and are detachably attached to the holder 2, thus constituting the structure for pressing the peripheral edge of the wafer 1.
Patent JP-H02173120-A (JP)
Title: Preparation of aromatic polyether ketone
Inventor: YOAHIMU GENTSU
IPC: C08G65/40
Filed: 1989-07-21
Abstract: PURPOSE: To obtain an intended ketone having a high molecular weight, high thermal stability, high resistance to chemical effect, and excellent mechanical properties by using an N-substituted lactam having a specified structure.  
     CONSTITUTION: By use of (A) an N-substituted lactam corresponding to the formula [R is a 2-10C alkyl, 5-24C cycloalkyl, 6-13C aryl, 7-25C alkylaryl, or 7-25C arylalkyl; (n) is 3, 4 or 5] as a solvent, an intended ketone is obtained from (B) an aromatic dihydoxy compound and an aromatic dihalogen compound containing at least one keto group or an aromatic monohydroxy monohalogen compound containing at least one keto group in the presence of an alkali compound as occasion demands. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0351155-A (JP)
Title: Paper feed device of printer
Inventor: HASEGAWA SHUNEI
IPC: B41J13/02
Filed: 1989-07-20
Abstract: PURPOSE:To eliminate the horizontal misalignment of paper by changing the required contact pressure of an auxiliary roller so that paper comes to a regular feed path when a paper disalignment is detected by a paper position detection sensor. CONSTITUTION:If a paper misalignment is detected by a paper position detection sensor 1, a paper feed device changes a required contact pressure of an auxiliary roller 3 to paper 5 so that the paper 5 comes to a regular feed path based on the detection using a contact pressure changing mechanism 4 provided on the paper feed device. The contact pressure changing mechanism 4 is provided, for example, at both ends of a shaft 6 which axially supports the auxiliary roller 3. The mechanism 4 moves the shaft 6 to allow the auxiliary roller 3 to come close to a main roller 2 or to allow the former 3 to leave the latter 2. Thus the horizontal contact pressure of the main roller 2 is caused to change. Subsequently, a horizontal paper misalignment is easily corrected so that the paper is always retained on a regular feed path.
Patent JP-H0351843-A (JP)
Title: Laminate
Inventor: NARAOKA NAOTO
IPC: G03C3/00
Filed: 1989-07-19
Abstract: PURPOSE:To form a high-strength film at a low cost and to improve the secondary processability and productivity thereof and the protective property of internal products by specifying the adhesive part of the laminate obtd. by adhering two layers of thermoplastic films by heat sealing with respect to the entire film surface to a specific ratio. CONSTITUTION:The ratio of the adhesive part of the laminate obtd. by adhering two layers of the thermoplastic films by the heat sealing without via an adhesive layer with respect to entire film surface is specified to 5 to 95%. The thermoplastic resin is extruded to a tube shape from an extrusion die 1, is pressed by nip rolls 2 and is taken up in the form of the film 3 in the production of the film by an inflation method. The tube is then laminated (heat sealed) by a heating roll before the film is taken up; thereafter, both edges are cut off. The inline film formation and lamination are thus executed. The laminate which has the excellent secondary processability and productivity and well protects the internal product is obtd. at a low cost in this way.
Patent JP-2001014233-A (JP)
Title: Device for notifying of electronic mail incoming call
Inventor: NAGAYAMA ATSUHIKO
IPC: H04L12/58
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the amusement property when an electronic mail is used. SOLUTION: A doll simulated to an animal includes a USB interface terminal 10 for connection with a personal computer 2, a motor 17 swinging and driving a part (tail) of the doll body and a controlling part 11 which receives an incoming signal of an electronic mail and drives the motor 17 through a driving part 16. When a mail incoming signal is received from the computer 2, the part 11 drives the motor 17 to swing a driving pole 18 buried in the tail and also drives a sound source part 13 to output cry from a speaker 15.
Patent JP-H0237316-A (JP)
Title: Camera
Inventor: IKEDA KEI
IPC: G02B7/28
Filed: 1988-07-27
Abstract: PURPOSE:To select negative film focused on a main object that a photographer intends even if the object is small or of depth by photographing the object the prescribed number of times by deviating a photographing lens from a focal point detected by a focal point detecting means by a prescribed correction amount. CONSTITUTION:The camera is provided with mode setting means setting a two-or-more consecutive photographing mode. When the number of photographing times is set at 3, for instance, the focus position a front focus position of the focus position, a rear focus position of the focus position of the photographing lens 5 are determined based on the focus depth of the photographing lens 5, or by a desired correction amount. The photographing lens 5 is driven and controlled to those positions in that order, and the object is photographed three times, and pictures wherein distances to the object are different slightly can be obtained. After photographing, the photographer can select his most desirable one. In the case of an object with depth or a figure, the photographer can select his most desirable one after photographing.
Patent JP-H0824320-A (JP)
Title: Deodorant
Inventor: KOBAYASHI NOBUO
IPC: A61L9/01
Filed: 1994-07-18
Abstract: PURPOSE:To efficiently remove air pollutants by containing one or >=2 kinds selected from the group consisting of calcium lactate aluminum lactate and aluminum tartrate as essential components. CONSTITUTION:This deodorant to be used for removing air pollutants, etc., in various kinds of rooms is composed by using one or >=2 kinds selected from the group consisting of the calcium lactate, the aluminum lactate and the aluminum tartrate as the essential components preferably at 0.0001 to 5wt.%. On the other hand, sodium hydrogen carbonate and/or calcium carbonate may be used in combination and both are used at o to 5wt.%. Paste of walnut and other nuts may be used in combination and, further, polyacrylamide and its derivatives and others, such as water-soluble polymer compds. may be used in combination. As a result, the air pollutants, such as toxic gases, are efficiently removed by using only the deodorant of a food additive class.
Patent JP-S57112746-A (JP)
Title: Resist developer
Inventor: YAMASHITA YOSHIMI
IPC: G03F7/32
Filed: 1980-12-29
Abstract: PURPOSE:To enable development enhancing both gamma value and sensitivity by using a mixed soln. consisting of a mixed solvent prepared by mixing ketone with alcohol in a specified ratio and of a specified extent of water as a developer for a positive type resist for X-rays or electron beams. CONSTITUTION:A 3-component mixed soln. consisting of 20-80pts.vol. org. ketone solvent, preferably isobutyl ketone, 80-20pts.vol. alcohol, preferably isopropyl alcohol and 5-20pts.vol. water is alcohol, preferably isopropyl alcohol and 5-20pts.vol. water is used as a developer for dissolving and removing a resist solubilized by irradiating X-rays or electron beams. Thus, both gamma value and sensitivity are enhanced. The gamma value is the gradient between the ratio of residual film thickness after development/original film thickness, that is, the residual film rate and the intersection of an exposure characteristic curve and X axis, and it is an index representing resolving power. The sensitivity is the exposure required to reduce the thickness of a resist film to 50% of the original thickness, and a lower value of sensitivity is preferable. As a result, enhanced sensitivity and resolving power are obtd., and the efficiency of a semiconductor manufacturing process is enhanced.
Patent JP-H01145758-A (JP)
Title: Time synchronizing system for multisystem computer system
Inventor: NAKAMURA KAZUYO
IPC: G06F9/52
Filed: 1987-07-27
Abstract: PURPOSE:To synchronize multisystem computer without generating a synchronizing request signal from each microcomputer by constituting the system so that plural computers are synchronized in a prescribed period at every loop program processing, based on a synchronizing signal of a synchronization use computer. CONSTITUTION:In a multisystem computer system which is provided with plural sets of computers 1, 2 and 3 and executes the same loop program, a synchronization processing use computer 4 is provided so that these computers 1, 2 and 3 can execute a synchronization processing of a prescribed period, and based on a synchronizing signal of this synchronization processing use computer 4, plural computers 1, 2 and 3 are synchronized at every loop program processing, and also, its loop program processing can be executed in a prescribed period. In such a way, the multisystem computer system can be synchronized without generating a synchronization request signal from each microcomputer 1, 2 and 3.
Patent JP-S57113218-A (JP)
Title: Monitoring method for impurity implantation
Inventor: HATAISHI OSAMU
IPC: H01L21/22
Filed: 1980-12-29
Abstract: PURPOSE:To accurately measure the surface resistance of a wafer by injecting an impurity on the non-mirror polished surface of a monitoring wafer, and contacting a probe on the surface, thereby improving the contact of the probe with the surface of the wafer. CONSTITUTION:Substantially the same monitoring wafer 1' as a product semiconductor wafer 1 is used, the prescribed impurity implantation is performed in the wafer 1', and then the surface resistance of the surface implanted with the impurity is measured, thereby monitoring the implantation of the impurity. In this case, the impurity is implanted to the surface 6 not mirror-polished with the wafer 1'. Then, a probe 4 is contacted with the surface to measure the surface resistance. According to this method, the surface 6 not mirror-polished surface of the semiconductor wafer is microscopically formed with uneven surface as compared with the mirror surface 2'. Thus, the contact of the probe with the non-mirror-polished surface can be improved, thereby accurately measuring the surface resistance.
Patent JP-H0633680-A (JP)
Title: Constructing method of large-depth shaft
Inventor: ASAI KATSUTOSHI
IPC: E21D1/00
Filed: 1992-07-15
Abstract: PURPOSE:To construct a large-depth shaft, which has a bore of approximately 2m-6m and is sunk extending over an underground section of 50m-100m. CONSTITUTION:A reinforced concrete slab 3 is constructed at a place, where a shaft 11 is built, a cylindrical-shaped muddy water tank 5 for pressing is installed onto the slab 3, and a stage 10 for operation higher than the muddy water tank 5 for pressing is mounted. The shaft 11 is underwater-excavated up to desired depth by utilizing a bored-wall stabilizing liquid 12. A tubular body module 15, in which a lower bottom is sealed, is inserted into the shaft 11, and set up under the state, in which the module 15 is floated on a level by using buoyancy by the bored-wall stabilizing liquid 12. Movable load resisting buoyancy working to the tubular body module 15 is applied, and the sinking operation of the tubular body module 15 is promoted at every one module. The module 15 reaches desired depth, and a back-filling material is carried out into the clearance of the shaft 11 and tubular bodies 15, 15'. The large-depth shaft is built in a safer manner and with more excellent workability than a conventional technique, thus constructing the shaft at low cost in a short construction period.
Patent JP-H0638225-A (JP)
Title: Crt picture display device
Inventor: SASAKI NOBUYUKI
IPC: H01F19/04
Filed: 1992-07-15
Abstract: PURPOSE:To reduce a leakage magnetic field of the CRT picture display device by cancelling the leakage magnetic field from a flyback transformer with a magnetic field generated by supplying a horizontal deflection current to a compensation coil. CONSTITUTION:When a sawtooth current 11 flows to a primary winding 1b of a flyback transformation 1 in a direction 11, a leakage magnetic field E1 radiates at the outside of the CRT picture display device in the vertical direction of a core gap 1a of the flyback transformer 1. Since a sawtooth wave current I2 flows to a compensation coil 3 in the direction 12, a magnetic field E2 is generated in parallel with a centre axis of a loop of the compensation coil. The direction of the magnetic field E1 radiating from the flyback transformer 1 is different from the direction of the magnetic field E2 generated by the compensation coil 3 by 180 deg., and the amplitude of the magnetic field is equal to each other, then the leakage magnetic field E1 is effectively cancelled by the magnetic field E2.
Patent JP-H0351387-A (JP)
Title: Method for washing digested pulp prior to oxygen bleaching
Inventor: OMORI SHUNJI
IPC: D21C9/02
Filed: 1989-07-19
Abstract: PURPOSE:To keep a good washing degree and reduce a load for treating a waste solution, etc., by applying a specific treatment to a black solution separated from washed pulp and subsequently using the black solution for the washing of pulp when the pulp prior to an oxygen bleaching treatment is washed with the oxygen bleaching waste solution. CONSTITUTION:Pulp is washed with an oxygen bleaching waste solution prior to an oxygen bleaching treatment. Precipitates in a black solution filtered and separated from the washed pulp slurry are separated with a separator, and the remaining black solution is again employed as a diluting or washing solution for the digested pulp. Concretely, for example, an oxygen bleaching waste solution separated after the bleaching of pulp in an oxygen bleaching tower 10 is fed into a washing machine 6 through a washing machine 12 and employed to wash the pulp. Precipitates in the black solution separated from the pulp slurry with the washing machine 6 are removed with a separator 19 disposed in a flow way 16, and the remaining black solution is fed into a washing machine 4. The black solution separated from the washing machine 4 is treated with a separator 20 disposed in a flow way 17 and fed into a washing machine.
Patent JP-H0238938-A (JP)
Title: Optical axis measuring device
Inventor: KUMAZAWA TETSUO
IPC: G01M11/06
Filed: 1988-07-29
Abstract: PURPOSE:To accurately decide an optical axis by irradiating an FO lens or a spherical mirror, optical component parts and a light emitting element in order with a thin flux of collimated beam and simultaneously observing an electromotive current generated in the light emitting element. CONSTITUTION:Light projected from a visible light He-Nc laser 4 is perpendicularly bent by a mirror 5 equipped with a fine adjustment base connected to a personal computer 7 and irradiates the lens of a cap 2 which seals the light emitting element 1. The reflected light from the surface of the lens 2 is adjusted so that it returns in the same path as incident light and set as a basic optical axis. Next, the FO lens 3 is disposed so that the basic optical axis perpendicularly passes in the center of the lens 3. Then, the light is successively projected in parallel with the basic optical axis while changing a distance H from the optical axis and the electromotive current generated in the light emitting element 1 is observed by the personal computer 7 through an ampere meter 6. The optical axis at the time when the electromotive current is maximum is set as the optical axis of an optical system to be measured. Thus, an accurate optical axis measuring device can be obtained.
Patent JP-H0919028-A (JP)
Title: Protector for wire harness
Inventor: MATSUOKA MICHIHIKO
IPC: B60R16/02
Filed: 1995-06-29
Abstract: PURPOSE: To connect a wire harness to a connector at the inside of a protector. CONSTITUTION: An inside volume is set at a magnitude or higher into and through which a plurality of wire harnesses 10, 11 can be inserted and passed. A connector coupling part 20c is installed at the inside wall of a protector 12. Connectors 13, 14 which are connected respectively to the plurality of wire harnesses 10, 11 inserted into, and passed through, the protector 12 and which are fitted to each other are coupled to the connector coupling part 20c so as to be housed at the inside of the protector.
Patent JP-H1139138-A (JP)
Title: Normalization circuit device
Inventor: MIYANISHI ATSUSHI
IPC: G06F7/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To accelerate a floating point arithmetic unit by developing a high- speed normalization circuit device provided with 'normalization', 'non- normalization' and '0 function'. SOLUTION: This normalization circuit device is provided with a first switch circuit 7a for supplying the output of a 1-bit shift circuit 21 as the shift amount of a shifter in the case that the output from an OR gate is '1', and also for supplying the output from a decoder as the shift amount of the shifter in the case that the output from the OR gate is '0'; a priority encoder circuit 2 for accepting the input signals of a mantissa part; a subtraction circuit for subtracting the output of the circuit 2 from the input signals of an exponent part; and a second switch circuit 7b for selecting and outputting signals from the subtraction circuit and obtaining the output signals of the exponent part after normalization in the case that the output of the OR gate is '1'.
Patent JP-S5978890-A (JP)
Title: Picture recording material and formation of picture therewith
Inventor: MASUKAWA TOYOAKI
IPC: B41M5/20
Filed: 1982-10-26
Abstract: PURPOSE:To obtain a non-photo-sensitive picture recording material capable of giving recording at low voltage by a method in which an imagery electric current distribution is given to a picture recording layer containing a reducible metal compound, a reducing agent, and thioether, provided on a supporter, in such a way as to form a latent image, and the picture recording layer is heated to form a visible picture. CONSTITUTION:An electric current distribution in a sufficient amount to form a latent image is given by using a needle electrode 16 to the picture recording layer 10 of a picture recording material having at least a picture recording layer containing a reducible metal compound (e.g., silver laurate, etc.), a reducing agent (e.g., p-phenyl phenol, etc.) to reduce the metal compound, and a compound of the formula (where R<1> is an alkyl or aryl, R<2> and R<3> are each H, an alkyl, or aryl, Z is OH, carboxyl, or carbamoyl, and k is an integer of 1-8). The picture recording layer 10 is heated on a heating platen 20 to form a visible picture corresponding to the latent image.
Patent JP-S57113659-A (JP)
Title: Remote monitor and control system
Inventor: MIYAZAKI MASAMITSU
IPC: H04L5/22
Filed: 1980-12-29
Abstract: PURPOSE:To omit the transfer of itemized data and to reduce the time of one transmission cycle, when the data is coincident with the stored itemized data, by storing data of items at the time of transmission for each item and comparing the data of an item in each transmission cycle with stored data. CONSTITUTION:A slave device 1 and a master device 8 are connected with a transmission line L to constitute a remote monitor control system which sequentially transmits multi-item data repetitively. The multi-item data from a signal input/output control circuit 5 of the slave device 1 is inputted to a signal discrimination circuit 15 with a specified order, the change in measuring and monitor signals is judged and the result of discrimination is given to a coding circuit 25. At the first transmission cycle, the item discrimination signal and the item data are transmitted to the circuit 25, and the item data is stored in a memory in the circuit 15. At the transmission cycle on and after, the item data at the point of time is compared with the stored data, and if they are different, the discrimination signal and the item data are transmitted and the content of memory is replaced with the item data at the point of time.