baber/WOPTO huggingface dataset:
Patent JP-H0538929-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIROYAMA MASANARI
IPC: B60H1/00
Filed: 1991-08-02
Abstract: PURPOSE:To automatically prevent the introduction of dirty outside air into a cabin and the generation of a cloud on a window. CONSTITUTION:An inside-outside air switching damper 15 is switched to an inside air circulation mode or an outside air introduction mode by the command of a damper switching means 62 according to the detected values of inside and outside dirt sensors 47 and 48. The generation or a cloud on a window is automatically prevented by operating an air conditioner 10 to lower the relative humidity of interior air when the inside-outside air switching damper 15 is switched to an inside air circulation mode by the command of the damper switching means 62.
Patent JP-S6277803-A (JP)
Title: Speed detecting device for vehicle
Inventor: HIROSE NORIAKI
IPC: G01P3/42
Filed: 1985-09-30
Abstract: PURPOSE:To enable the vehicle speed to correctly detect from low speed to high speed regardless of the slip or skid of the wheels by providing plural speed detecting means. CONSTITUTION:When the slip or skid of wheels is not generated, a signal which integrated the output of an acceleration detector or an integration gyro 9 to detect the adjustable speeds in the forward and backward directions of a vehicle is outputted as a speed signal 21 through an analog switch 16, while the slip or skid of the wheels is judged on the basis of the rotating pulses of motors 4a and 4b, which are outputted from proximity switches or rotary encoders 6a and 6b, and when the slip or skid is generated, the analog switch 16 is turned off an an analog switch 15 is turned on. Hereby a signal converted the rotating pulses into F/V is outputted as the speed signal 21. If the both signals conincide with each other, the analog switch 15 is turned off and the analog switch 16 is turned on.
Patent JP-2000047529-A (JP)
Title: Full-color electrophotographic device
Inventor: NAKAJIMA YUTAKA
IPC: B41J11/42
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a full-color electrophotographic device which detects the number of sheets of paper in a hopper when printing in full-color by means of an intermediate transfer body and efficiently prevents a jam resulting from the using up of the paper. SOLUTION: The full-color electrophotographic device is equipped with a photoreceptor 10, an electrifying device 11, an exposure 12, a developing device 14, the intermediate transfer body 15, and a pressure roller 19. In the full-color electrophotographic device having such composition, a detection means is provided for detecting that the number of sheets of paper remaining in the paper hopper is only one. In the case it is detected, without printing the following page a consecutive printing sequence is forcibly finished after the printing of the present page.
Patent JP-2000049024-A (JP)
Title: Ignition coil for internal combustion engine and its manufacture
Inventor: SATO TAKANORI
IPC: C08L63/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an ignition coil for internal combustion engine having high electric insulating ability. SOLUTION: An ignition coil for internal combustion engine is of an inner secondary coil type, in which a secondary coil bobbin 14 is positioned in a primary coil bobbin 16, and a center core 11 is put in the secondary coil bobbin 14. The surface of the center core 11 is coated with a high elasticity high- polymer insulating resin 131. The resin 131 is also filled in the clearance between the laminated cores 111 of the center core 11. Between the center core 11 and a secondary coil bobbin 14, two layers of the high elasticity high-polymer insulating resin 131 and a coil insulating resin 20 are formed.
Patent JP-H0379886-A (JP)
Title: Multi layer bellows pipe
Inventor: TAKIGAWA KAZUYOSHI
IPC: F16L9/06
Filed: 1989-08-23
Abstract: PURPOSE:To obtain a high-quality multi layer bellows pipe without ballooning generated at the outer edge part by winding a sheet of thin metal plate into multi-layers, welding its outermost peripheral wound edge part intermittently so as to form a cylinder body, and performing wave molding to the cylinder body. CONSTITUTION:A sheet of stainless thin metal plate 3 is tightly wound on an expandable core body 2 until it has the specified thickness, and the outermost peripheral wound end part 4 is welded onto the stainless thin metal plate 3 at spot welded parts 6 so as to form a cylinder body 1. After welding, the expandable core body 2 is pulled out, and wave molding is performed by a wave molding machine, thus forming a multi-layer bellows pipe 7. The cylinder body 1 is deflectable, and wave molding can be thereby performed smoothly without generating partial stress, nor is generated local distortion. The multi- layer bellows pipe excellent in pressure resistance and desirable in operating performance can be thus obtained.
Patent JP-H0962719-A (JP)
Title: Hierarchical wiring method
Inventor: MUNEMURA TAIZO
IPC: G06F17/50
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To increase the mount density of a semiconductor integrated circuit that is designed and mounted on a hierarchical basis by performing wiring by using a wiring pattern which is already wired in a low layer, making connections at halfway points of wires in components, and removing wires which become unnecessary. SOLUTION: When there is connection relation among a component D302, a component 304, and a component F306 in a low layer, a circuit element D314, E315, or 316 and a component end point E317, F318, G319, or H320 are wired together by wiring in the components in the low layer. Then, the closest halfway points of wiring patterns in the respective components which are already wired in the low layer are wired together as shown by wiring F308 or wiring G309. Then removal information is added to a wire H310, I311, or J312 which becomes an unnecessary wiring pattern to remove the unnecessary wire while wiring path information is saved.
Patent JP-S60110009-A (JP)
Title: Converter of copying motion into numerical information
Inventor: MATSUI MITSUO
IPC: B23Q35/123
Filed: 1983-11-19
Abstract: PURPOSE:To attain the processing finish equivalent to a flat part for a converter which converts a copying motion into the numerical information, by detecting both start and end time points of a descending copying motion and putting the deceleration command information into the numerical information at the start time point to release the command information in the end time point. CONSTITUTION:A controller 7 drives motors MX-MZ so that a stylus 3 has a fixed level of contact pressure to the surface of a model 1. Then a table 7 is moved to make the stylus 3 copy after the surface of the model 1. The pressure contact of the stylus 3 changes when the stylus 3 reaches the sloping surface of the model 1. The 2nd speed command part 36 decides the start of a descending copying action when the (x) direction component of the pressure contact becomes larger than the prescribed value. Then the deceleration command information is put into the numerical information on the copying action. When the (x) direction component of the pressure contact is set at zero after the stylus 3 reaches the termination part of the model 1, the deceleration release information is inserted. In the same way, the deceleration is carried out in case the (x) component of the pressure contact is negative.
Patent JP-2000044132-A (JP)
Title: Safety device for control board of hydraulic elevator
Inventor: TSUCHIDA HISATERU
IPC: B66B1/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the injuring of the limbs of a maintenance man or the breakage of a tool during maintenance and inspection by mounting a protector consisting of a cylinder formed of a hardly combustible material having cushioning property and a through-hole formed in the center part of the cylinder to fit a stop valve rod. SOLUTION: A protector 6 comprises a cylinder 7 formed of a hardly combustible material having cushioning property and a through-hole 8 formed in the center part of the cylinder 7. The size of the through-hole 8 is set to be substantially equal to the outer diameter of a stop valve rod 5, and the screw part of the stop valve rod 5 is screwed to and mounted on the through-hole 8 in such a manner that the tip of the rod 5 is never protruded from the through-hole 8. According to this, the hand or foot can be protected without directly touching to the stop valve rod 5 protruded from a control board 3. Further, the breakage of the stop valve rod 5 in itself can be prevented and the thread crushing of the screw part can be also prevented.
Patent JP-H0956828-A (JP)
Title: Applicator for hyperthermia
Inventor: INABA MAKOTO
IPC: A61N1/06
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance the insertability of the above applicator by simplifying the constitution of a treating means for thermotherapy and means for introducing a radiation source and the constitution of a cooling structure and particularly forming the insertion part to a small diameter although the applicator has these means. SOLUTION: The applicator 1 for hypothermia includes an outside sheath 2 for the insertion part closed at the front end, an inside sheath 3 which is disposed in this outside sheath 2 and is opened at the front end, the mans which is constituted by utilizing the internal cavity of the inside sheath and the region between the inside sheath 3 and the outside sheath 2 and transfuses a cooling medium, an electrode 9 for thermotherapy which is installed between the inside sheath 3 and the outside sheath 2 and a tube 19 which is inserted into the inside sheath 3 and introduces the radiation source.
Patent JP-H0554681-A (JP)
Title: Semiconductor memory device
Inventor: SATO TATSUO
IPC: G11C17/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent outputting erroneous data even though a memory cell makes an erroneous selection by detecting an address change and controlling the output level of a sense amplifier through a P channel transistor(TR). CONSTITUTION:A sense amplifier consists of P channel TR1 and 2, which configure a current mirror circuit, N channel TR3 and 4 which are serially connected to the N channel TRs and a complementary inverter 5 and the output of the sense amplifier is outputted through an output buffer 19. When an address detecting circuit 18 detects an address change, a P channel TR16 is turned off, the TR2 is turned off through a P channel TR17, the output level of the sense amplifier is reduced and an erroneous data output is prevented during an erroneous selection of the memory cell.
Patent JP-S6194862-A (JP)
Title: Brake device for car
Inventor: KATO EIICHI
IPC: B60T13/26
Filed: 1984-10-17
Abstract: PURPOSE:To prevent the speed of a car from suddenly increasing and remove the sense of danger by operating a service brake to damp the car sped when the transmission between an engine and driving wheels is disconnected. CONSTITUTION:A pressure regulating valve 8 and an intake and exhaust valve 9 are connected to a bypass duct 7 that is connected in parallel to a brake valve 2. The pressure regulating valve 8 is provided with a motor 10 and this motor 10 controls the air pressure that is supplied to a brake chamber 6 through the bypass duct 7. The intake and exhaust valve 9 is provided with a solenoid coil 11 and this coil 11 controls the opening and closing of the intake and exhaust valve 9. Both the motor 10 and solenoid coil 11 are controlled by a controller 12.
Patent JP-H0657454-A (JP)
Title: Etchant for nickel or nickel alloy, method for using the same and production of wiring board using the same
Inventor: URASAKI NAOYUKI
IPC: H05K3/06
Filed: 1992-08-17
Abstract: PURPOSE:To prepare an etchant for nickel alloy useful at the time of producing a printed wiring board by incorporating an organic acid containing carboxyl group and a specific heterocyclic compound in an acidic solution mainly containing nitric acid and hydroperoxide. CONSTITUTION:The etchant for nickel and/or nickel alloy containing 10-30wt.% nitric acid, 5-20ml/l 30% hydroperoxide as an oxidizing agent and containing as an additives 1-20wt.% organic acid (formic acid, acetic acid or the like) and 0.1-1wt.% heterocyclic compound (triazol or the like) containing nitrogen atom in the form of -NH- or -N- as a ring structural member is prepared. As a result, the etchant capable of simply stripping a nickel or nickel alloy layer and useful for producing the printed wiring board without excessively dissolving a copper substrate is obtained by wet treatment excellent in mass- productivity.
Patent JP-H0264346-A (JP)
Title: Bath burner device
Inventor: EMOTO NOBUYUKI
IPC: F24H1/00
Filed: 1988-08-30
Abstract: PURPOSE:To enable execution of starting in succession to a bath heat insulating mode according to a state and to prevent freezing of a hopper by a method wherein after elapse of a specified time starting from the start of a bath hot insulating operation mode by bath automatic operation, water in a drop hopper is drained. CONSTITUTION:With a bath automatic operation switch turned ON, a drainage timer incorporated in a control part 60 is cleared, and simultaneously a bath hot water feed operation mode is rendered effective to start the feed of hot water. The feed of hot water is completed and transfer to a bath heating operation mode is effected. When heating of a bath is effected until temperature is increased to a given value, a bath heat insulating operation mode is entered. Simultaneously, counting by a drainage timer is started. A set time by the drainage timer decides the starting of coupling of deficiency in water in a drop hopper 24 in consideration of an area, a drop hot water temperature, and the size of the hopper 24. Upon elapse of a set time set by the drainage timer, water in the drop hopper 24 is drained.
Patent JP-H0965143-A (JP)
Title: Image processor with function of judging kind of map original
Inventor: OUCHI SATOSHI
IPC: H04N1/409
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide entirely sharp reproducing images with less moire without imposing burden on a user by controlling the degree of edge emphasis by a spatial filter corresponding to an original judgement result. SOLUTION: A map original judgement circuit 8 for judging whether or not it is a map original is provided in parall to a system for reproducing images, the judgement circuit 8 is operated at the time of pre-scanning or first version image formation and feed-back is performed to a following image formation processing. RGB data linear to the reflectance are inputted from an image input device 1 such as a color scanner to a logarithmic transformation part 2. The RGB data are logarithmecally transformed in the logarithmic transformation part 2 and RGB data linear in density are generated. In a spatial filter 3, an edge emphasis processing is performed to the RGB data. In this case, more than two kinds of the spatial filters 3 are provided and the degree of the edge emphasis to be performed is switched depending on whether or not it is the map original.  In such a manner, corresponding to the original judgement result, the degree of the edge emphasis by the spatial filter 3 is controlled.
Patent JP-H0861235-A (JP)
Title: Reciprocating compressor
Inventor: FURUYA KOTARO
IPC: F04B39/00
Filed: 1994-08-19
Abstract: PURPOSE: To improve reliability of a compressor and improve its life by preventing a fixing member which fixes an electrically driven to a crank case from being influenced by magnetic force. CONSTITUTION: Through-bolts 11 for fixing a motor housing 3 of an electrically driven machine 1 are each made of austenite stainless steel which is non- magnetic material. The bolt 11 is prevented from being magnetized due to magnetic force generated at the operation time of the machine 1. The bolts 11 which fix the motor housing 3 of the machine 1 to a crank case 9 are not influenced by magnetic force of the machine 1. The bolt 11 inserted into bolt through-holes 2A of the motor housing 3 are not elastically deformed nor oscillated due to operation of magnetic force at the operation time of the compressor. The bolts 11 are thus prevented from generating noises due to contact with the through-holes 2A, and from loosening.
Patent JP-S60108273-A (JP)
Title: Blasting device of suctional self-running type
Inventor: URAGAMI FUKASHI
IPC: B24C3/06
Filed: 1983-11-18
Abstract: PURPOSE:To provide possibility of enlarging the zone to which the blast material is cast from a blasting nozzle (blast zone) within a cup frame by swinging oscillatively the blasting nozzle using an oscillating mechanism. CONSTITUTION:A self-running truck is stopped at an intended point, and blast material is cast from a blasting nozzle 5 into a cup frame 4 to make blast processing of exterior planks of a ship. At this time a motor 50 is operated to push and pull a rod 56 through a crank 52 so as to cause oscillative swing of a swinging base plate 43 round axis 46, and to cause in turn oscillative swing of the abovementioned blasting nozzle 5 consolidated with this base plate 43. This swing provides a wider zone of casting the blast material from the blasting nozzle 5 in the cup frame 4 (i.e., blast zone).
Patent JP-H1150233-A (JP)
Title: Organic compound vessel, organic vapor depositing source and vacuum deposition device
Inventor: NEGISHI TOSHIO
IPC: C23C14/12
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of forming uniform organic thin film on a substrate of a large bore diameter. SOLUTION: This organic compd. vessel 10 is the one in which an organic thin film material is housed in a housing part 12 provided on the main body 11 of the vessel, and the vapor thereof is emitted into a vacuum tank, and the area of an emitting port 14 is made higher than the area at the bottom face 13 of the housing part. Thus, when the generated vapor moves to the upper direction within the housing part 12, it slowly spreads, and when it is emitted into the vacuum tank, the amt. to be diffused into the side direction increases. Since the vapor uniformly diffuses into the vacuum tank, organic thin film of uniform film thickness can be formed on the surface of a substrate of a large bore diameter. In the case the main body of the same vessel is provided with plural housing parts, it is more effective.
Patent JP-H0861364-A (JP)
Title: Direct operated rolling guide unit
Inventor: HAGITANI TAKAAKI
IPC: F16C29/06
Filed: 1994-08-22
Abstract: PURPOSE: To provide a direct operated rolling guide unit which can reduce the weight of a rolling body and satisfies the demand of the high speed durability and the low noise, at a low cost. CONSTITUTION: A direct operated rolling guide unit is equipped with a long rail 2 having each rail groove 5 on both the side surfaces in the longitudinal direction, slider 1 which is laid over the rail 2 and has a casing 3 having a rail groove 9 opposed to the rail groove 5 and a number of rolling bodies 7 which roll on the rail grooves 5 and 9. Since the rolling bodies 7 are constituted of the ceramics balls and the urethane balls, the rolling body 7 is made lightweight, and the inertial force of the rolling body 7 which shifts at a high speed, accompanied with the high speed movement is reduced, and the responsiveness of the high speed movement of a slider is improved. Further, since the rolling body 7 has the small mass weight, the mutual interference noise is reduced, and the noise can be reduced in comparison with the conventional direct operated rolling guide unit in which the rolling bodies made of steel are incorporated.
Patent JP-S6373472-A (JP)
Title: Product sum arithmetic method
Inventor: AOKI TAKASHI
IPC: G06F17/10
Filed: 1986-09-17
Abstract: PURPOSE:To carry out multiplication of an optional scale through a circuit having limited capacity by performing the product sum arithmetic for each group belonging to the same digit position and shifting the digit to obtain the sum via an adder. CONSTITUTION:The product is calculated for each of plural sets of operands to be multiplied and then the sum is calculated for the product of plural members. In this case, some or all of those operands to carry out multiplication of each set with divisions S1 of operands are divided into the prescribed digit widths that can be calculated for each set. Then each set is divided into the dividing sets of operands to be multiplied. Then the divided sets belonging to the same digit position are collected into a group in a product arithmetic S2. The product sum arithmetic is carried out for each group. Finally in the addition S3 performed by shift of digits, the result of the product sum arithmetic of each group undergoes the digit shift in response to the digit position corresponding to the relevant group. The sum is calculated by another adder. Thus each multiplier can divide the data digit width of the operand into smaller values for calculation. As a result, the necessary number of multipliers can be stored into a single integrated circuit.
Patent JP-H0773855-A (JP)
Title: Metal halide lamp with reflection mirror
Inventor: KANEKO YURIKO
IPC: H01J61/88
Filed: 1993-09-02
Abstract: PURPOSE:To provide a metal halide lamp with which the sealed part of a light emitting tube can be shortened to a length permitting easy processing and which is prevented from fusion cut of the connection part of an external lead or a metal conductive foil likely occurring while the lamp is on. CONSTITUTION:A metal halide lamp includes a light emitting tube 5 which is interiorly equipped with a pair of electrodes 1 and provided at each end with a seal part 4 where a molybdenum foil 3 with an electrode 1 and external lead 2 connected therewith is attached sealedly, 21 reflection mirror 8 having a reflection part 6 and a cylindrical part 7 installed in continuity thereto 6, and a holding member 10 having radiation fins 9. The seal part 4 of this light emitting tube 5 is inserted through the cylindrical part 7 of the reflection mirror 8 and enclosed with the holding member 10, and these part 4 and member 10 are fixed by cement 12 to the cylindrical part 7 of the reflection mirror 8.
Patent JP-H02191476-A (JP)
Title: Golf club head and making thereof
Inventor: OKUMOTO TAKAHARU
IPC: A63B102/32
Filed: 1989-08-28
Abstract: PURPOSE:To make it possible to easily do forming working and adjust the weight of a club head, by a method wherein a core embedded in a head is composed of a heavy weight material obtained by blending metallic powder having a high specific gravity with thermoplastic resin and, except a sole part, is integrally formed by being wholly covered with fiber reinforced plastics after placed on the upper surface of the sole part. CONSTITUTION:In order that a core 5 filled in a club head 1 is composed, a heavy weight material obtained by blending metallic powder having a high specific gravity with thermoplastic resin is used and formed by injection molding. The thermoplastic resin, such as nylon, polybutylene terephthalate, or rigid vinyl chloride is also used as the material composing the core. For the core of an iron club head, the heavy weight metal, such as zinc, or lead and tungsten is used in the form of powder and it is desirable that the core 5 is made at a specific gravity of 2.0g/cm<3> to 7.0g/cm<3>. After the core 5 is placed on the upper surface of a sole plate 2, except the sole plate 2, it is integrally formed by being wholly covered with fiber reinforced plastics 6. In this way, since any complicated shape can be easily formed and the specific gravity of the core 5 can be easily adjusted, the weight of the club head 1 can be easily adjusted.