baber/WOPTO huggingface dataset:
Patent JP-S63168567-A (JP)
Title: Vehicle speed measuring apparatus
Inventor: KUMASAKA TORU
IPC: G01R23/10
Filed: 1986-12-30
Abstract: PURPOSE:To enable accurate measurement of vehicle speed, by switching the frequency division ratio of a frequency division circuit over to that for a corresponding vehicle speed range when an output of a vehicle speed computation circuit changes beyond a specified value. CONSTITUTION:A vehicle speed measuring apparatus 11 divides the frequency of a speed pulse with the frequency corresponding to a speed data (v) that is the output of a vehicle sensor 2 with a frequency division circuit 3 at a frequency division ratio different for low and high speed ranges. When an output of a vehicle speed computing circuit 12 to obtain a vehicle speed (v) based on an frequency division output of the circuit 3 changes beyond a preset fixed value, the frequency division ratio of the circuit 3 is changed over to that for a corresponding vehicle speed range. This eliminates variations in the delay time due to the switching of the speed range with the frequency division timing to allow the switching of the frequency division ratio solely based on changes in the vehicle speed and so, transitional state changes can be detected from the low to high vehicle speed range and vice versus, thereby getting rid of rooms for erroneous measurement.
Patent JP-H05152496-A (JP)
Title: Semiconductor loaded board
Inventor: KATO MASAAKI
IPC: H01L23/50
Filed: 1991-11-28
Abstract: PURPOSE:To eliminate the need for large-scale equipment and a sophisticated process and enhance thermal emission properties by inserting a conductor pin into a through hole formed on a board for its formation and projecting the conductor pin from both sides. CONSTITUTION:A circuit pattern, a through hole 12 and a semiconductor loading recess 13 are formed on a board 11 made of thermoplastic resin. A semiconductor chip 15 is bonded with the semiconductor loading recess 13 with conductor paste and loaded therein. Then, a conductor pin 19 is inserted into the through hole 12 from a semiconductor loading side of the board 11. This conductor pin 19 projects from both sides of the board 11 in such a way that the conductor pin 19 whose side is not used to connect to a printed board may be larger than the through hole in size and shape. This construction makes it possible to provide a pin-connection type semiconductor loading board which is excellent in terms of thermal emission properties.
Patent JP-H09153841-A (JP)
Title: High frequency parts
Inventor: WATANABE TAKAHIRO
IPC: H03H7/46
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency distribution coupler where the number of constitution parts can be reduced and a switching power source unit is not necessary to be provided. SOLUTION: The high frequency distribution coupler is provided with first to third ports P1-P3. A first parallel resonator 11 where a distribution constant line STL1 and a capacitor C1 are connected in parallel is connected between the first port P1 and the second port P2. A second parallel resonator 12 where a distribution constant line STL2 and a capacitor C2 are connected in parallel is connected between the first port P1 and the third port P3. A serial resonator 13 where a distribution constant line STL3 and a capacitor C3 are connected in series is connected between a connection point A between the second resonator 12 and the third port P3 and ground potential.
Patent JP-H01154190-A (JP)
Title: Terminal control system of fa controller
Inventor: MASE ATSUSHI
IPC: G05B23/02
Filed: 1987-12-11
Abstract: PURPOSE: To enable simultaneous drawing on color graphic terminals(CGT) by outputting control data while making CGT device channels and control codes correspond to each other when a command processing library processes graphic commands. CONSTITUTION: Color graphic terminal(CGT) code tables 3c1, 3c2,... 2CN containing the control codes corresponding to the CGTs and an open channel management table 3e1 wherein the device channels and CGT control codes are made to correspond to each other are provided in a main memory 3. When the command processing library 3b processes the graphic commands, the CGT device channels and control codes are made to correspond to each other by referring to the open channel management table 3e1 and the control data matching the respective CGTs are sent out. Consequently, the CGTs which have different control codes are connected and the simultaneous drawing on them is enabled.
Patent JP-H02158109-A (JP)
Title: Inductance part
Inventor: INADA NOBORU
IPC: H01F21/00
Filed: 1988-12-12
Abstract: PURPOSE:To make an inductance part to be a super-minute chip by embedding columnar ferrite core, providing plate shaped terminals in a bobbin, providing a winding around the bobbin, molding an outer package with resin, and shaving the columnar ferrite core. CONSTITUTION:A columnar ferrite core 12 and planar terminals 14 are inserted and molded in a coil bobbin 11. A winding is provided around said device, and a coil 17 is formed. The lead wires of the coil 17 are connected to the plate shaped terminals 14. After the plate shaped terminals are bent in a U shape, the device is set in a metal mold. An outer package is formed with a molding resin 18. Thus a chip type inductance part is obtained. The inductance value of the inductance part is measured in this way. When the value is too large, the columnar ferrite core 12 which is exposed on the side of a terminal plate part 13 of the coil bobbin 11 is shaved, and the desired value is set for the inductance value. When ferrite powder is mixed in the molding resin 18, high Q and high L are obtained, and a magnetic shield is provided.
Patent JP-H09155812-A (JP)
Title: Cutter for finger
Inventor: MATSUOKA HARUO
IPC: B27G13/14
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To measure the strength of the end part of the material processed by a cutter to be bonded by providing a fixing means pressing first and second edge tool elements to the other side wall of recessed grooves to fix them. SOLUTION: The press screws 13 of the fixing means 5 provided to the other side wall of each of second edge tool elements 4 is pushed out to each of the recessed grooves 2 in bed metals 1 same in shape. When the engaging groove 15 of the second edge tool element 4 is pressed, the second edge tool element 4 is pressed to one side wall of the recessed groove 2 to be strongly fixed and the movement in a rotary direction thereof is prevented. The axial movement of a first edge tool element 3 is also prevented by the tight fastening of a fastening member 7. When the second edge tool element 4 is cut in wood, the wood is subjected to cutting processing in a notched state according to the shape of the second edge tool element 4 by the ridge edge parts and trough edge parts continuously adjacent to each other of a second main blade member.
Patent JP-H07166191-A (JP)
Title: Detergent composition
Inventor: KOBAYASHI HIDE
IPC: C11D7/32
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a detergent composition, containing a mono- and an oligosaccharide derivative, etc., and a specific acrylic acid-based amphoteric polymeric compound, excellent in foaming properties, creaminess of foams and touch of rinsing properties and suitable for the hair and bodies. CONSTITUTION:This detergent composition is obtained by blending (A) at least one of a monosaccharide derivative expressed by formula I (R<1> is H or a 1-18C alkyl; R<2> is H or a 1-4C alkyl; R<3> is a 5-17C alkyl), etc., and an oligosaccharide derivative expressed by formula II [R<2> is a 6-18C alkyl; (s) is an integer of 1-5], etc., with (B) at least one of an amphoteric polymeric compound such as a copolymer, etc., of a dialkyldiallylammonium salt expressed by formula III (R<1> and R<2> are each an alkyl; X<-> is an anion) and acrylic acid or the acrylic acid and acrylamide. The resultant detergent composition is excellent in foaming properties, creaminess of foams and touch in rinsing, extremely mild in actions on proteins and suitably usable for the hair or bodies.
Patent JP-H10154807-A (JP)
Title: Semiconductor device
Inventor: OBARA TERUAKI
IPC: H01L21/338
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent thermal instability caused by the use of In0.52 Al0.48 As for a doped layer as an electron supply layer. SOLUTION: Sequentially formed on a semi-insulating InP substrate 21 are a buffer layer 22, a first channel layer 23a, a second channel layer 23b, a spacer layer 24, an n type doped layer 25, a gate contact layer 26 and a cap layer 27. At this time, the n type doped layer 25 is formed as an n type In0.52 (Ga0.1 Al0.9 )0.48 As layer which has a thickness of 10nm and is Si-doped for an impurity concentration of 1×10<19> cm<-3> . As a result, an electron supply layer using the thermally stable doped layer 25 can be formed.
Patent JP-H05127862-A (JP)
Title: Disk reproducing device
Inventor: OTA TAKESHI
IPC: G06F3/038
Filed: 1991-10-31
Abstract: PURPOSE:To facilitate operations by displaying a cursor corresponding to an external pointing device only when the external pointing device is connected, and changing the shape of the cursor for an integrated pointing device and the external pointing device. CONSTITUTION:Interruption is set by the attaching/detaching signal of the externally connected pointing device, namely, mouse (132) and the existence of the externally connected pointing device is checked (133). When the mouse is connected, a cursor 102 is displayed on a screen (135) and when the interruption of attachment/detachment is executed (137) in a normal operation (136), current existence information stored in a RAM is read and checked (138). When current information is present, the cursor 102 is erased from the screen (139). When no information, the cursor 102 is displayed (140). Then, the shape of the cursor is changed to 102 or 101 in accordance the pointing device integrated with a player or the external pointing device.
Patent JP-2001133511-A (JP)
Title: Semiconductor device
Inventor: ISEZAKI TSUYOSHI
IPC: G01R31/26
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of conducting an IDDS test and debugging in a condition fixed by few pins. SOLUTION: This semiconductor device comprises an input and output circuit and an internal circuit, the input and output circuit is composed of an IDDS test control pin 7, input circuits 8-11, output circuits 14A, 14B and the like, a pull-down resistance RPD/a pull-up resistance RPU with a switch are connected to input pins 8A, 9A in the input circuits 8, 9, a control pin for a differential amplifier AMP is added to the input circuits 10, 11 together with the connection of the pull-down resistance RPD/the pull-up resistance RPU, and PMOS and NMOS transistors 15A, 15B are connected between electric power source lines 12A, 12B and between ground lines 13A, 13B to conduct thereby the IDDS test by three-pin fixiation using the IDDS test pin 7, the power source pin 12A (or 12B) and the ground pin 13A (or 13B).
Patent JP-H03175469-A (JP)
Title: Image recorder
Inventor: OKAZAWA KAZUHIKO
IPC: B41J2/44
Filed: 1989-12-05
Abstract: PURPOSE:To prevent an electrostatic latent image from being formed because a photosensitive body is irradiated with laser light emitted for the purpose of automatic control by providing a means which intercepts the irradiation of the laser light for the photosensitive body when the automatic control is executed. CONSTITUTION:A shutter (an interception means) 1 provided on the optical path of the laser light R is used for intercepting the laser light R which irradiates the photosensitive body 26. A photoelectric conversion element 60 is provided between a laser light source 2 and the shutter 1. At the time of normal recording of an image, an iron plate 4 is attracted by an electromagnetic solenoid 3 and the shutter 1 is opened. Besides, when the quantity of the laser light R is automatically controlled, the solenoid 3 is controlled to be turned off by a control circuit 10 through a driving circuit 8 and the plate 4 is separated from the solenoid 3 by an extension spring 5. Then, the shutter 1 is closed and the laser light R from the light source 2 is intercepted. Thus, the surface of the photosensitive body 26 is not irradiated with the laser light R and the electrostatic latent image is not formed.
Patent JP-H09150855-A (JP)
Title: Over-cap for pump dispenser
Inventor: TAKAHASHI TAKASHI
IPC: B05B11/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent a content from remaining on a nozzle in an over-cap for a pump dispenser which is detachably-mounted on the pump dispenser for discharging the content from the nozzle. SOLUTION: This over-cap for a pump dispenser, which is detachably-mounted on the pump dispenser 12 constituted so as to discharge a content from a nozzle 14 by means of button operation and protects a button 13 and the nozzle 14, is provided with a plugging part 20 for preventing the content from the nozzle 14 from leaking formed in a cap body 10a. A positioning protrusion 16 and a positioning recessed part 19 are provided, which determines the mounting position of the cap body 10a on the pump dispenser 12 so that the plugging part 20 may be engaged with the nozzle 14 at the time of fitting the cap.
Patent JP-H02159835-A (JP)
Title: Premises message communication system
Inventor: IWASAKI YOSHIKI
IPC: H04B10/11
Filed: 1988-12-13
Abstract: PURPOSE:To simplify the rewrite of a message, to shorten the job time and to facilitate the charging of a slave set by providing a slave set containing section having a memory rewrite data input terminal and a battery charging terminal in the slave set. CONSTITUTION:Slave sets 61-64 are contained in a holder 72 by allowing persons carrying them to contain them respectively in the slave set holders (slave set containing sections) 72 from a premises such as a hall, a dining room and a relevant room or the like and the slave sets contained therein are extracted in the entrance into the premises. That is, in the storage of the slave set 61 to the holder 72A of the holder 72, at first the slave set is contained in the section 72A while the left and right side faces of the slave set 61 are in contact with four support parts 72A1-72A4 provided to four corners in the section 72A and a mail connector 61B3 of the slave set 61 is plugged into the female connector 72A5 of the section 72A. Power from a battery and a memory rewrite data output signal are supplied to the connector 72A5. Thus, the rewrite of a message stored in the memory of the slave set 61 is simplified, the job time is shortened and the charging of the slave set is facilitated.
Patent JP-H06159689-A (JP)
Title: Mounting device for switch of heating cooking implement
Inventor: KIMOTO KENJI
IPC: F24C7/08
Filed: 1992-11-25
Abstract: PURPOSE:To provide a mounting device for a switch of a heating cooking implement which has a display board and a changeover switch are mounted with an excellent external appearance, without positional deviation, rigidly, and simply with a low cost. CONSTITUTION:A cut and erected part 11 is inserted into a hole 10 of a mounting fitting 9 on a display board 8, so caulked at an end as to nip a periphery of the hole 10 to clamp the fitting 9 at the board 8, and fixed at a mounting piece 7 of a changeover switch 4 to a baring hole 14 by screw-clamping by matching the piece 7 of the switch 4 to a mounting leg 13 of the fitting 9.
Patent JP-H11130040-A (JP)
Title: Twin container to be squashed
Inventor: IIZUKA SHIGEO
IPC: B65D1/32
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To discharge contents with ease simply by folding and superimposing one with the other and squashing them, facilitate the pulling and peeling of a seal material 6, and prevent fingers from being soiled with the contents when it is peeled. SOLUTION: In the twin container to be squashed, a pair of crushable container bodies 1a and 1b, right and left, continue to each other via a crease 2 so that right and left ones are folded and superimposed with each other. Also, discharging tubes 3a and 3b are extended out from the upper ends of the crushable container bodies 1a and 1b, respectively, and a joint 4 is made so that the front ends can be folded and torn open when they are folded and superimposed with each other on the extension line of the crease 2. And the container may be formed from synthetic resin formation members 5, as the crushable containers 1a and 1b and discharging tubes 3a and 3b, formed so as to be open at the sides which correspond to faces folded and superimposed with each other, and a foldable seal material 6 which covers the open sides of the synthetic resin formation members 5.
Patent JP-H054525-A (JP)
Title: Front wheel driving device for traveling vehicle
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1991-11-28
Abstract: PURPOSE:To provide a small front wheel driving device of a traveling vehicle capable of supporting front wheels with a simple structure. CONSTITUTION:The upper section of a kingpin shaft 27 is rotating-force- transmittably connected to the end section of a front wheel driving shaft 15, a front wheel shaft fitted with front wheels 31 is rotating-force-transmittably connected to the lower section of the kingpin shaft 27 in the front wheel driving device of a traveling vehicle, an upper case body 24b storing the upper section of the kingpin shaft 27 and a lower case body 24c storing the lower section of the kingpin shaft 27 are provided, the upper case body 24b is fixed to a frame, and the kingpin shaft 27 is rotatably supported by two bearings (b), (b) provided at the upper section and lower section of the upper case body 24b.
Patent JP-H02160617-A (JP)
Title: Method for concentrating sea-water with vinyl sheet
Inventor: TOI SETSUO
IPC: C01D3/06
Filed: 1988-12-12
Abstract: PURPOSE:To obtain salt free from harmful substances at a low cost by spreading a black vinyl sheet on a slope facing south, laying a black textile cloth on the vinyl sheet, supplying sea-water to the upper part of the vinyl sheet and collecting concentrated sea-water. CONSTITUTION:A black vinyl sheet is spread on a south-facing gentle slope of seashore and a proper number of black textile cloths are laid on the vinyl sheet. A pipe having a number of small holes is placed at the top of the vinyl sheet and sea-water is supplied to the vinyl sheet through the holes. The sea- water slowly flowed down on the vinyl sheet is evaporated and concentrated by the solar heat and collected to a reservoir. The above operation is repeated to obtain concentrated sea-water.
Patent JP-2001133234-A (JP)
Title: Method and apparatus for inspection of defect as well as manufacturing method for semiconductor device using them
Inventor: NAKASUJI MAMORU
IPC: G01N23/225
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspection apparatus by which a defect can be inspected with high throughput even when a charged particle beam is used. SOLUTION: By charged particle beams which are emitted from respective charged particle emission points (a) to (j) of an emitter array 1, images of the respective charged particle emission points are formed on a wafer 14 by a magnetic tablet lens which is constituted of a first projection lens 3 and a second projection lens 5. From their image-formation points, secondary electrons according to a pattern on the wafer are emitted. A deflector 8 is installed behind a contrast aperture 7, and all the charged particle beams are deflected uniformly. By their deflection, irradiation positions to the wafer 14 of the charged particle beams are changed, and a scanning operation can be performed. The secondary electrons are detected by respective detectors of a secondary-electron detector array 2, and they are guided to a photomultiplier 11 via the window 16 of a vacuum chamber 15.
Patent JP-S63165168-A (JP)
Title: Thermal printer
Inventor: SATO TERUYUKI
IPC: B41J23/02
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the transfer contamination of a printing medium, by a method wherein an engaging pin is brought into engagement with the recessed part of a disc-shaped cam to bring a thermal head into contact with a platen roller to perform printing and pushed up by the disc-shaped cam when the leading end of the printing medium is returned after printing to retract the thermal head from the surface of the platen roller. CONSTITUTION:An engaging pin 8 is provided to a thermal head and a disc- shaped cam 9 having a diameter larger than that of a platen roller 2b is mounted to the platen roller 2b through an one-way clutch 11. The clutch 11 is not rotated in the feed-out direction of recording paper 3 but rotated in the reverse direction. Printing is applied to the recording paper 3 by the head in such a state that the engaging pin 8 is engaged with a recessed part 10. When the recording paper 3 is cut after printing to be fed out and the platen roller 26 is reversed in order to feed back the recording paper 3, the engaging pin 8 is pushed up to the outer periphery of the disc-shaped cam 9 and the head 1 is retracted from the surface of the platen roller 2b. Therefore, transfer contamination can be prevented by a simple mechanism.
Patent JP-H01156243-A (JP)
Title: Lead frame separating device
Inventor: YAMAZAKI NOBUHITO
IPC: B65H1/06
Filed: 1987-12-15
Abstract: PURPOSE:To surely separate a lead frame sheet by sheet by providing a moving hold piece with a clearance by the one sheet of the lead frame from the upper surface of a supporting pawl in its closing position. CONSTITUTION:A sheet of lead frame 1 in the lowermost position is supported by supporting pawls 16, 20 when both of them are placed in a closing position. Actuating a pneumatic cylinder 9 protruding a piston 9a, a moving hold piece 7 retains by its protrusion part 7a a side edge of the second sheet of lead frame 1 from the lowermost position, and by pressing a fixed hold piece 6 in its side surface 6a, the lead frame 1 in the second sheet is supported. Thereafter simultaneously actuating pneumatic cylinders 18, 22, a device protrudes a piston 18a, retracts a piston 22a and moves the supporting pawls 16, 17 from their closing position respectively to the bottom. The lead frame 1, being supported to the supporting pawl, drops down to a rail 23 leaving the lead frame 1 in the second sheet and thereafter from the bottom held by the pieces 6 and 7.
Patent JP-H02159841-A (JP)
Title: Receiver fault detector
Inventor: OTOMO YASUHIRO
IPC: H04B17/29
Filed: 1988-12-14
Abstract: PURPOSE:To simply detect a fault in the reception state such as noise disturbance in a band of a reception signal by discriminating it to be a fault of a receiver when a carrier detection signal reaches a prescribed level or over and a noise detection signal is at a prescribed level or over. CONSTITUTION:When a reception circuit 12 receives a carrier normally, a level of a carrier detection signal is nearly proportional to a reception electric field strength and a nose detection signal ND goes rapidly to a low level when the reception electric field strength reaches a prescribed level or over when the circuit 12 receives a carrier and the signal CD level is a prescribed level or over and the signal ND is at a prescribed level or over (noise is not normally suppressed), a discrimination circuit 13 discriminates the reception state is faulty. Thus, even when the carrier is received and the noise level of the carrier is high, since the reception state is discriminated to be faulty, a fault of the reception state such as noise disturbance in the band of the reception signal is detected simply.