baber/WOPTO huggingface dataset:
Patent JP-H11160049-A (JP)
Title: Three-dimensional measurement system and manufacturing device for stereoscopic model
Inventor: NAKANISHI MOTOHIRO
IPC: G01B11/24
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional measurement system and the manufacturing device of a stereoscopic model capable of reducing parallax between a display surface and a measurement part as much as possible and performing photographing from a position near the front surface of an object. SOLUTION: This three-dimensional measurement system 1 for photographing the object HM and obtaining the three-dimensional data is provided with a three-dimensional measurement device 11 provided with a light projection part 20a for irradiating the object HM with reference light for the measurement of the three-dimensional data and a light reception part 20b for receiving the reflected light by the object HM of the reference light and a display device provided with the display surface 14a for monitoring the image of the object HM photographed by the three-dimensional measurement device 11. The light projection part 20a and the light reception part 20b are arranged near the display surface 14a.
Patent JP-H1170826-A (JP)
Title: Vehicular behavior control device
Inventor: KOSAKA HAJIME
IPC: B60W10/18
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To constantly provide the optimum vehicular behavior control even if comparatively high torque is applied to an engine in the case of applying braking from high speed at a low gear position. SOLUTION: A vehicular behavior control controller 11 receives various signals from an engine/automatic transmission(AT) controller 12 and sends control commands corresponding to these signals to the engine/AT controller 12. The engine/AT controller 12 computes target driving torque corresponding to presumed speed, the gear position of a transmission 15, and the clutch connection state between an engine 13 and the transmission 15; and sends a throttle control command to a throttle controller 20 to control the driving torque of the engine 13 to the target driving torque. The throttle controller 20 sends a throttle signal to a throttle control motor 21 provided near a throttle chamber 16.
Patent JP-2001147067-A (JP)
Title: Simplified differential pressure precooling device
Inventor: YONEKURA YUKIO
IPC: A23B7/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that received fruits and vegetables cannot be cooled efficiently, since a conventional differential pressure ventilation cooling device has been fixedly installed, at the same time the fruit and vegetables need to be carried in and out, and further the inside of a precooler cannot be effectively used. SOLUTION: This simplified differential pressure precooling device consists of a body part that covers the upper surface of a shipment container, such as a stacked corrugated board box and a container and has a fan nearly at a center part, and a curtain part for surrounding the outer-periphery surface of the shipment container. In the body part, a frame body where an outlet for mounting the fan to the central part and a fixed frame that is placed at the stacked shipment container are connected by a connection lever is formed, and the body part may be formed by converting the frame body with a sheet which excludes the outlet and may be formed in one piece by a plate-shaped body, where the outlet for mounting the fan to the central part is provided at the central part. The curtain part may be mounted detachably to the body part or may be fixed to the body part in one piece.
Patent JP-H04195867-A (JP)
Title: Recording and reproducing device for digital data
Inventor: OKABE MASAO
IPC: G11B20/18
Filed: 1990-11-27
Abstract: PURPOSE:To surely detect abnormality on recording at an early stage without comparing match of all of recording data by encoding or correcting the error correcting codes and detecting generation of incorrectable state from the error generating state of C1 series or from the error correcting state of C2 correction. CONSTITUTION:The reproduction encoded data obtd. in a data reverse converter 15 is processed for error correction in C1 and C2 series and for subdata error correction, while a incorrectable detecting part 20 counts the error number on correcting C1 and detects the incorrectable state on correcting C2. By discriminating whether an incorrectable state of C1, C2 occurs or not, and when an incorrectable state is detected, the date is processed for rewriting since the possibility of incorrect data recorded is very high. Thus, the detecting the generation of burst error from the error state of C1, C2 series, incorrectable state can be judged. Thereby, abnormality of recording can be detected at an early stage.
Patent JP-H02177316-A (JP)
Title: Semiconductor baking exposure device
Inventor: YAMATSU YASUYOSHI
IPC: H01L21/027
Filed: 1988-12-28
Abstract: PURPOSE:To enable measurement of highly precise exposure integration by detecting, from the exposure light, a trigger signal for integration start of an integration means which performs integration in accordance with exposure. CONSTITUTION:Laser beams S2 are divided in two directions with a beam splitter 4, and its one hand enters an illumination optical system 6 after delay of a certain time with a delay optical system 5 and projects the image of a reticle 8 to a wafer 10. At this time, a part of the light which came out of the optical system 6 enters a photosensor 11 by a beam splitter 7 and becomes an electric signal. This electric signal is amplified 12 and is integrated with an integrator 13. On the other hand, the other laser beam which is divided with a splitter 4 is converted into an electric signal with a photosensor 15. The converted electric signal is amplified 16 and is input into an integrator 13 as an integration start signal S18 after being delayed with a delay circuit 18. The integrator 13 starts integration with the signal S18 and retains the integration value after lapse of a certain time. CPU outputs an instruction signal to an A/D convertor 14 and it converts the integration value shown by a signal S13 from analog to digital and reads it out.
Patent JP-H04206531-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI HIROYUKI
IPC: H01L29/73
Filed: 1990-11-30
Abstract: PURPOSE:To form a Zener diode simultaneously with a base region by a method wherein, during the formation step of the base region, a thin oxide film is formed on the part to be the Zener diode. CONSTITUTION:The surface of an N<-> type semiconductor substrate 1 on whose rear an N<+> type layer 2 is formed is oxidized to form oxide films 3. Next, the oxide films 3 to be base regions are removed to make window parts 7. Next, the oxide film 3a to form a Zener diode is etched away to be made thinner than any other parts. Next, P type impurities are led-in to form a P type base region 4. At this time, a low concentration P<->type region 5 can be formed on the part whereon the oxide film 3a is formed. Next, the whole base is oxidized and the oxide film to be an emitter part is removed to form the other window part 8. Next, N type impurities are led-in from the window part 8 to form an N type emitter region 6. Finally, a base electrode 9 and an emitter electrode 10 are formed.
Patent JP-H08189329-A (JP)
Title: Muffler
Inventor: KOBAYASHI MASAYUKI
IPC: F02D9/04
Filed: 1994-12-28
Abstract: PURPOSE: To improve accuracy and durability with a simple structure without rapidly changing noise when a spiral valve is changed from a fully opening condition to a fully closing condition or when the valve is changed from the fully closing condition to the fully opening condition. CONSTITUTION: A muffler is provided with a muffler main body 51 in which discharge gas is led, and an exhaust pipe 53 from which exhaust gas in the muffler main body 51 is discharged to an outside, a discharge gas amount which is ventilated in the muffler main body 51 or the exhaust pipe 53 is controlled, and noise is eliminated. A spiral valve 49 is provided in the muffler main body 5 or the exhaust pipe 53 so as to open/close the valve 49 while spirally sagging gradually toward the flow of exhaust gas.
Patent JP-H08161892-A (JP)
Title: Semiconductor storage circuit
Inventor: KUWATA MAKOTO
IPC: G11C11/409
Filed: 1994-12-05
Abstract: PURPOSE: To make a memory access in the shorten time possible by forming output signals whose phases are opposite each other by an operating timing signal and also making both signals the same levels at the time of a non- operation. CONSTITUTION: Precharging MOSFETs Q12 and Q13 to be switch-controlled by a request signal are provided in between complementary data lines of a memory array and a power source voltage. Switching MOSFETs Q16 and Q17 are provided at one end of comlementary data lines to be connected to a sense- amplifier. Moreover, precharging MOSFETs Q10 and Q11 are provided in the input of the sense-amplifier. Then, when the operating timing signal of the sense-amplifier is in an inactivated state being a low level and a switching MOSFET Q9 is turned to be in an OFF state, output signals Do-, Do+ are both made to be in invalidated states being a high level in an initial state in which the sense-amplifier is in the non-operation state. Signals Do-, Do+ are changed to high and low levels in accordance with the amplifying operation of the sense-amplifier.
Patent JP-H08161977-A (JP)
Title: Composite electronic part
Inventor: TAGOME KATSUYUKI
IPC: H01H25/00
Filed: 1994-12-02
Abstract: PURPOSE: To efficiently group a variety of electronic parts by placing a second substrate on a first substrate, forming rotary electronic parts through the sliding contact of a slider with a pattern provided on the first substrate and forming pushbutton type electronic parts on the second substrate. CONSTITUTION: A first substrate 15 is placed on a first base 10, a second base 20 is placed on the first substrate, a second substrate 25 and a flexible substrate 30 are placed on the second base 20, a case 35 is placed on the flexible substrate, and key tops 40-1, 40-2 are attached to the case 35. A rotary knob 45 is freely rotationally mounted between the substrate 15 and the base 20, a coil spring 50 that energizes the portion between the knob 45 and the base 10 with a predetermined resilient force is mounted between the knob 45 and the base 10, and a slider 55 is mounted on the lower surface of the main part 451 of the knob 45. Therefore, a number of pushbutton type electronic parts can be unforcibly enclosed inside the rotary knob without an increase in the diameter of the rotary knob, resulting in efficient grouping of the various electronic parts.
Patent JP-H06110409-A (JP)
Title: Driving system of display device
Inventor: EBIHARA HEIHACHIRO
IPC: G02F1/133
Filed: 1991-11-20
Abstract: PURPOSE:To reduce crosstalk by inverting a voltage, which is fixed for a specific period right after and before a rise and a fall, each time field inversion is performed. CONSTITUTION:When only the field inversion is performed, a column electrode driving voltage is fixed at a voltage corresponding to a dark display state at a trailing edge in each selection period and at a voltage corresponding to a light display state at a leading edge of each selection period in fields (T fields) from T1 to Tm, and also fixed at the voltage corresponding to the dark display state at a leading edge of each selection period and at the voltage corresponding to the light display state at a trailing edge of each selection period in fields (t fields) from t1 to tm. It is evident that driving voltages applied across liquid crystal in respective selection periods have no difference by comparing p1a and p2b with each other.
Patent JP-H09149004-A (JP)
Title: Radio transmission power control system
Inventor: SUZUKI SEIKYO
IPC: H04J13/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To raise the throughput of data communication and to reduce the power consumption of an equipment by changing transmission power in a frequency for which a radio wave environment is deteriorated. SOLUTION: A terminal 1 on a data communication side calculates a cyclic redundant inspection value in a CPU 4 from received packet data and checks whether or not an error is present in the received data. In this case, when the error is present, the cumulative number of times of the generation of the error and a frequency channel at the time are stored in a RAM 5. Then, the number of times of the error generation is compared with a threshold value set beforehand, and in the case of exceeding the threshold value, it is judged that the radio wave environment in the frequency channel is deteriorated compared with the other frequency channels, retransmission is requested to an opposite communication terminal and the increase of the transmission power is requested.  Then, in the communication terminal which receives the request to increase the transmission power, a transmission amplifier is controlled by an instruction from the CPU 4 and setting is performed so as to increase the transmission power.
Patent JP-2000156446-A (JP)
Title: Heat dissipating structure of electronic device
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/427
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the heat dissipating structure of an electronic device, where the heat dissipating structure is capable of dissipating heat released from an electronic device through the intermediary of a metal plate, small in thermal resistance, and capable of efficiently dissipating heat. SOLUTION: This heat dissipating structure is equipped with a pedestal 2, which is formed integrally with a heat dissipating metal plate 1 protruding from it in the direction vertical to the surface of the metal plate 1 and mounted with an electronic element 4, and a groove 5 cut in the surface of the metal plate 1 extending from the pedestal 2. A heat pipe 6 is provided inside the groove 5 extending along it. A large number of protrusions 7 are provided to the metal plate 1 integrally with it on the non-functional part of the metal plate 1 except on the pedestal 2 and the groove 5.
Patent JP-H01173145-A (JP)
Title: Disk cache device for alternate processing
Inventor: MIYAO MOTOHISA
IPC: G06F12/08
Filed: 1987-12-28
Abstract: PURPOSE:To realize a high-speed disk access by giving an access to an area in a sector data storing means set in response to an alternate sector for a disk access request destination sector in case this sector received from a disk controller is defective. CONSTITUTION:The defective sector address storing means 11-1-11-n are prepared together with the sector data storing means 12-1-12-n, and the comparison means 13-1-13-n which compare the disk addresses received from a disk controller and showing the disk access destinations with the disk addresses stored in the means 11-1-11-n respectively. In case the disk access request destination sector received from the disk controller is defective, this fact is detected by the means 13-1-13-n respectively. Then the accesses are given to the areas in the means 12-1-12-n prepared in response to the substitute sector for said defective one. Thus the alternate processing is carried out. As a result, the occurrence of a seeking action is prevented to a track containing the alternate sector and a high-speed disk access is attained.
Patent JP-H01175142-A (JP)
Title: Float level switch
Inventor: YOSHIDA YOICHI
IPC: H01H36/02
Filed: 1987-12-28
Abstract: PURPOSE:To gasify the moisture in a stem when hot water is used, discharge it through a communicating path, and stably use a switch for a long time with no insulation deterioration by providing an exhaust path communicating the space in the stem and the outside of a liquid storage chamber. CONSTITUTION:A tube 18 is provided as an exhaust path communicating the space in a stem 3 and the outside of a tank 1. Moisture infiltrates into the stem 3 by the slight water absorbing action of the plastic itself forming the stem 3 or the breathing action of the core section cover materials of lead wires 8 and 9 when the stem 3 is kept in contact with hot water for a long time. This moisture is gasified and discharged to the outside of the tank 1 via the tube 18 without being accumulated in the stem 3. As a result no vapor or moisture is stuck to the charge section of the like of a reed switch, the insulation deterioration can be prevented, and the corrosion and deterioration of a soldered section or the like can be prevented.
Patent JP-2001147196-A (JP)
Title: Flow injection analysis device and flow injection analysis method
Inventor: NAKAHIGASHI HISAKAZU
IPC: G01N35/08
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a flow injection analysis device and a flow injection analysis method dissolving an analysis error based on the impurities of a sample solution itself and an analysis error based on the sensitivity of a detector and facilitating arithmetic processing without making analysis operation complicated. SOLUTION: This flow injection analysis device has a first flow cell through which a sample solution flows; a first physical quantity measuring apparatus for measuring the physical quantity of the solution in the first flow cell; a second flow cell through which a solution obtained by adding a detecting reagent to the sample solution, flows; and a second physical quantity measuring apparatus for measuring the physical quantity of the solution in the second flow cell.
Patent JP-H05165864-A (JP)
Title: Direct mail label preparing device
Inventor: OKAMOTO YOSHIYA
IPC: G06Q50/28
Filed: 1991-12-13
Abstract: PURPOSE:To select the customer to which a direct mail is transmitted without omission at a reduced cost by transmitting the direct mail to both the customer extracted at random. and the customer extracted by a constant evaluation reference, selecting the customer based on the evaluation reference prepared by totaling the order receiving situation, and transmitting the direct mail CONSTITUTION:This device is equipped with a customer data base 2, sample customer order reception extracting function 12 which extracts the order- reception of the sample customer from among the order reception from the customer, and evaluation analyzing function 13 which prepares the evaluation reference of the sample customer based on the order reception this time and the past order-reception history (accumulated order-reception sum, and accumulated number of times of order-reception or the like) of the sample customer. The customer to which the direct mail is transmitted is decided based on the prepared evaluation reference of the sample customer.
Patent JP-H04205929-A (JP)
Title: Prism and optical head for optical disk device using the prism
Inventor: SEKIGUCHI TORU
IPC: G02B7/18
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the intrusion of stray light into a light signal and to stabilize a servo characteristic by inclining the side faces which do not allow the transmission of the signal light so as not to be perpendicular to the optical axis of prisms. CONSTITUTION:This optical head is constituted by allowing the rectilinear transmission of the incident light entering along a main optical axis I and the transmission thereof through the prisms 5A, 5B, totally reflecting the light advancing backward from the incident light along the main optical axis I with the surfaces stuck to each other and inclining the side faces which do not allow the transmission of the signal light of the prisms 5A, 5B separating the light traveling back and forth in the prisms so as not to be perpendicular to the optical axis I. The side faces 5c, 5d of the beam splitter 5A and beam splitter 5B which are the prisms are inclined to decrease the stray light. The intrusion of the stray light into the signal light is prevented in this way and the stable servo characteristic is obtd.
Patent JP-H07192029-A (JP)
Title: Generating method for logic circuit
Inventor: MATSUMOTO KAZUHIKO
IPC: G06F17/50
Filed: 1993-12-27
Abstract: PURPOSE:To optimize a logic circuit by applying an optimizing rule set specific to a circuit system comprising a 1st optimizing rule reducing the number of polarity matching amplifiers on the input side of gates and a 2nd optimizing rule reducing the number of polarity matching amplifiers on the output side of gates. CONSTITUTION:An input/output device 202 reads in a function logic diagram 201 describing a Boolean equation and a polarity of an input output variable or the like and writes it to a design master file (function logic) 205. A processor 203 reads the Boolean equation and its input output polarity or the like from the design master file (function logic) 205, refers to an optimizing rule set of a specific circuit system stored in a gate library 207 to convert the Boolean equation into an optimum logic circuit and writes it in a design master file (logic circuit) 208. An input output device 204 reads in the design master file (logic circuit) 208 and outputs a logic circuit diagram 209.
Patent JP-H04201940-A (JP)
Title: Roll having core of forming substance
Inventor: FUJIWARA KIYOKAZU
IPC: B65H18/28
Filed: 1990-11-30
Abstract: PURPOSE:To prevent deformation caused by vibration and shock during transit by filling the center hollow of a coreless roll with a reinforcing member consisting of a foaming resin. CONSTITUTION:The center hollow 2 of a coreless roll 1, on which a long- stretching flexible band-form substance is wound, is filled with a reinforcing member 3 consisting of a foaming resin. Thereby the coreless roll 1 will never deform even in the event of vibration or drop during transit because the foamed body 2 has damping property or a structural strength, and accordingly there is no risk of generating uneven sheet feed, etc. Because the foaming resin is light in weight, the transport weight can be managed light.
Patent JP-2001146089-A (JP)
Title: Refill for water-base ball-point pen
Inventor: OTATSU AKIRA
IPC: B43K7/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a refill for a water-base ball-point pen of which a plurality of sorts of ink different in colors held in an ink tube constitute a tasteful pattern and give a beautiful impression apparently and which provides a trace of writing of a tasteful color different from any one of the ink in the ink tube. SOLUTION: A plurality of sorts of water-base ink Ia and Ib for which pigments are used as coloring agents, which have large viscosity respectively, of which the difference in specific gravity is small and which are different in colors are filled in layers in the longitudinal direction or spirally in a transparent ink tube 1 connected with a ball-point pen tip 3 wherein a ball 31 is held rotatably. A static mixer 5 is disposed in the ball-point pen tip 3 and the ink is agitated by this static mixer and supplied to the ball 31.
Patent JP-H02176766-A (JP)
Title: Automatic composing and both-surface copying machine
Inventor: MAKITA KATSUHIKO
IPC: G03G15/23
Filed: 1988-12-28
Abstract: PURPOSE:To preclude jam detection abnormality due to a sensor defect by confirming whether or not paper jams when jamming is misdetected owing to the sensor defect, and deciding the sensor defect and disabling only a composing and both-surface copying function unless there is the jamming paper. CONSTITUTION:When the presence of transfer paper is detected by sensors 33 and 34 in a conveyance path for both-surface copying and composition after copying operation in composition or both-surface copying mode is started, the copying operation is stopped. Then a conveying mechanism is driven and discharging operation is performed for a specific time; if a paper discharge signal is outputted by neither a paper discharge sensor 30 nor a discharge sensor 31 even after the discharging operation is performed for the specific time, a sensor defect is judged and the function of both-surface copying is disabled. Consequently, jamming is prevented from being misdetected owing to the defect of the sensor 33 or 34.