baber/WOPTO huggingface dataset:
Patent JP-H04362255-A (JP)
Title: Failure diagnosis device of internal combustion engine
Inventor: MUSA IKUO
IPC: F02P17/12
Filed: 1991-06-10
Abstract: PURPOSE:To enable speedy diagnosis of failure in an internal combustion engine with accuracy by taking notice of 'negative' which appears to 'positive' in the direction of change based on the direction of change of angular spped in the predetermined angle section which is obtained per the predetermined rotation angle in the predetermined acceleration condition of internal combustion engine. CONSTITUTION:In an engine 1 of, for example, a four cylinder ignition type which is mounted in a vehicle, a crank angle sensor 18 outputs a crank angle signal per a predetermined rotation angle. Also, a cylinder identification sensor 19 outputs a cylinder identification signal per suction top dead center of a predetermined cylinder. Further, a controller 17 identifies whether there is abnormality (for example, misfire) in the engine 1 or not per cylinder. At this time, the controller 17 judges failure of the engine 1 based on the direction of change of angular speed in the predetermined angle section which is obtained per the predetermined rotation angle. That is, the failure diagnosis device judges failure by taking notice of whether angular acceleration is below 0 or not and whether the direction of change of angular speed in the angle section where crank angle in the range from 0 deg. to 180$0 is 'negative' or not.
Patent JP-H06344793-A (JP)
Title: Rotation transmission device
Inventor: ITO KENICHIRO
IPC: F16D41/10
Filed: 1993-06-08
Abstract: PURPOSE:To make an engager so as to be accurately shifted to an operating state of correct engagement by way of transferring to a direction of rotation at the input side. CONSTITUTION:Both large and small diametral retainers 12 and 13 holding a sprag 20 are installed in an interval between an inward member 2 at the driving side and an outer ring 1 at the driven side, and the large diametral retainer 12 and the inward member 2 are connected to each other via a clearance in a direction of rotation. A switch spring 27 producing a rotational resistance is attached to one end of both these retainers 12 and 13 and a rotational resistance producing means 6 is connected to the other end via a one-way clutch 28. In addition, a connecting member 6 dragging with play in the rotational direction together with the outer ring 1 is installed in the outer ring 1 and a connecting part at the output side, and the rotational direction play is set to be larger than the rotational direction clearance. In this structure, when the inward member 2 is rotated, the large diametral retainer 12 is rotated first and the sprag 20 inclines, and subsequently the play in the rotational direction is gone, so the connecting member 6 rotates.
Patent JP-H088806-A (JP)
Title: Radio communication system and mobile communication terminal equipment used for the system
Inventor: KAMAGATA EIJI
IPC: H04W16/32
Filed: 1994-06-20
Abstract: PURPOSE:To provide the radio communication system in which interruption for a long time is prevented by selecting a wide beam when interruption of communication takes place with a spot beam in the radio communication system adopting the spot beam and the wide beam. CONSTITUTION:In the radio communication system adopting a wide beam 1 used for the transmission of a control signal to provide low speed radio transmission and spot beams 5-7 used for the transmission of data to provide high speed radio transmission, when any of terminal stations 2-4 detects interruption of communication during data transmission from a radio base station 10 with the spot beams 5-7, the terminal station informs the interruption to the radio base station 10 by using the wide beam 1 and the radio base station 10 selects the wide beam 1 for data transmission in place of the spot beam. Upon the receipt of an interruption recovery notice from the terminal stations 2-4, data transmission adopting the spot beams 5-7 is restarted.
Patent JP-H05308083-A (JP)
Title: Semiconductor device
Inventor: HIZAKI HIROSHI
IPC: H01L23/50
Filed: 1992-04-30
Abstract: PURPOSE:To improve humidity-resistance strength by preventing release of a chip due to stress on solder packaging. CONSTITUTION:Recessed and projecting parts 3 are provided on the front and rear surfaces of a chip 1 and the chip 1 is mounted on an island 5 of a lead frame through a mount material 4 such as Ag paste, thus improving adhesion property between the chip 1 and the mount 4. The adhesion property between the chip 1 and the mount material 4 is improved, thus preventing release of the chip 1 from occurring easily due to thermal stress on solder packaging.
Patent JP-H04361599-A (JP)
Title: Smd part arrangement method of printed unit
Inventor: ISHIGAMI MASAHIDE
IPC: H05K1/18
Filed: 1991-06-10
Abstract: PURPOSE:To enable a printed board to be protected against soldering failure and enhanced in mounting density by a method wherein SMD parts are arranged so as not to overlap each other and to enable the areas occupied by adjacent SMD parts to adjoin to each other in succession. CONSTITUTION:Virtual planes MA which make an angle of alpha with the surface PUS of a printed boards unit PU respectively coming into contact with the sides USL of the upsides UP11-UP13 of SMD parts 11-13 and extending outward from SMD parts 11-13 are determined. An area surrounded with the lines where the virtual plane MA and the surface PUS of the printed board unit PU are made to intersect each other is defined as the occupied area of a certain SMD part, and the occupied areas of the SMD parts 11-13 are prevented from overlapping each other. The SMD parts 11-13 are arranged so as to enable the areas occupied by adjacent SMD parts to adjoin to each other in succession. By this setup, solder bridges are prevented from being formed between SMD parts, and a useless space between the SMD parts can be eliminated.
Patent JP-S5927799-A (JP)
Title: Control circuit for press device
Inventor: EIANJI HIROSHI
IPC: B30B15/28
Filed: 1982-08-06
Abstract: PURPOSE:To prevent thoroughly the second fall of a slide, by using a counter which produces an output with two counts and resetting the counter in the stage of restarting after a crank shaft stops rotation at the top dead point. CONSTITUTION:When a crank shaft rotates again without stopping at the top dead point, contacts 1b are not on; therefore, a relay 10 does not operate and accordingly a counter 11 is not reset. Since contacts 7b are again turned on in this state, an output is produced from the couter 11 to operate the relay 8. An emergency stop circuit is so formed as to operate upon operation of the relay 8, hence the rotation of the crank shaft is stopped. Since the contacts 8a of the relay 8 are connected together with contacts 6a between the lines, the relay is held latched until a reset button 6 is pushed.
Patent JP-H05308080-A (JP)
Title: Manufacture of bipolar transistor
Inventor: WATANABE NORIYUKI
IPC: H01L21/331
Filed: 1992-04-30
Abstract: PURPOSE:To improve characteristics by forming a semiconductor layer as a base layer as AlGaAs system and using hydrogen plasma for cleaning the side surface facing the window of the semiconductor layer as the base layer and the surface of a region facing the window of the semiconductor layer as the base layer of the semiconductor layer as the collector layer. CONSTITUTION:A semiconductor layer 4' as a base layer in a process for forming a semiconductor lamination body is formed by AlGaAs system. Then, hydrogen plasma is used instead of heat treatment for a process for washing the side surface facing a window 17 of the semiconductor layer 4' as the base layer and the surface facing the window 17 of the semiconductor layer 4' as the base layer of a semiconductor layer 2 as the collector layer. Therefore, the side surface facing the window 17 of the semiconductor layer 4' as the base layer becomes a side surface 31' after washing without any adhesion of carbon or hydrogen even if carbon or oxygen remains within an atmosphere in the washing process.
Patent JP-S5362386-A (JP)
Title: Method of installing supporting member for fillament coil in spherical bulb
Inventor: KUBO MASAO
IPC: H01K3/06
Filed: 1976-11-16
Abstract: PURPOSE: To form a supporting member in a higher working efficiency by means of a process in which a supporting member strand is wound around the filament coil for a spherical bulb with the rotation thereof in a give frequency to form a second supporting section as the strand falls on the coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11321764-A (JP)
Title: Regenerative brake device for electrically assisted bicycle
Inventor: IKEGAMI HIROSHI
IPC: B62L1/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative brake device, which can be installed afterward with ease, for an electrically assisted bicycle. SOLUTION: In a bicycle provided with a battery and a motor assisting travel of the bicycle electrically, a generator 4 with a roller 3 is fixed in a body. A coupling mechanism 7 interlocking with braking operation of the bicycle so as to press the roller 3 of the generator 4 to a rim part of a tire is provided. When a brake is operated, the generator 4 is turned according to the rotation of the tire, and a regenerative brake is actuated.
Patent JP-S5661463-A (JP)
Title: Pigment for fish printing
Inventor: KOBAYASHI YUUICHI
IPC: C09D5/06
Filed: 1979-10-24
Abstract: PURPOSE: To obtain a pigment, suitable for an indirect fish printing method, having a specific viscosity value at ordinary temperature and less smear mark, by adding a synthetic resin and a vegetable oil to a pigment.  
     CONSTITUTION: A pigment composition containing a pigment, a synthetic resin, and a vegetable oil and having a viscosity of 1,500W6,000cps at ordinary temperature is prepared by mixing 7W20wt% pigmetnt, e.g., titanium oxide, carbon black, iron oxide red, phthalocyanine green, etc., 15W35wt% synthetic resin which is used for giving a fixity, a gloss, and a viscosity to the painted surface such as paper, etc., e.g., modified alkyd resin, modified phenolic resin, etc., and 15W35wt% vegetable oil which is used as a vehicle to be oxidized and dried in the air for fixing pigment to the painted surface such as paper, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01305396-A (JP)
Title: Program reserving apparatus
Inventor: KAWAKATSU KAGARI
IPC: H04N5/44
Filed: 1988-06-03
Abstract: PURPOSE:To prevent indiscreet activation of a power source, to decrease power consumption and to prevent noisy sound of TV and the like by displaying reserved times and the playing during the reserved time on a display device, and requesting a TV watcher to turn ON a power source switch. CONSTITUTION:When a control part 1 judges that a time which is registered in a memory 3 beforehand agrees with a time indicated with a timepiece 2, a channel position which is registered in the memory 3 is connected to a station selecting part 4. The control part 1 gives a command to a display control part 7 so as to start the display. When the control part 7 receives the command, a speech display part 8 and a light emitting display part 9 are operated so that the arrival of the reserved time is announced. When the control part 7 detects that the power source switches becomes ON based on the rise-up of the DC power source voltage of a set and the like, the display is stopped. In this way, power consumption can be decreased, and noisy sound of TV and the like because of the absence of watchers can be prevented.
Patent JP-H04363248-A (JP)
Title: Ink jet printing head
Inventor: MIZUNO TSUNEO
IPC: H01L41/09
Filed: 1991-06-10
Abstract: PURPOSE:To obtain an ink jet printing head having a good energy conversion rate by composing the peripheral wall of an ink chamber partially with a displacing body which is bent and displaced by applying an electric field thereto and returned to the original shape by its removal. CONSTITUTION:In an ink jet printing head wherein a recording is made by changing the volume of an ink chamber 2 having a nozzle 1 at the one end thereof to deliver a jet of ink from the nozzle 1, the ink chamber 2 is characterized by joining a monomorph actuator 3 adapted to be bent and displaced upon electric field application and returned to its original shape upon its removal partially to the peripheral wall of the ink chamber by supporting with an element supporting material 4. By this structure made up partially of the monomorph actuator being a displacing body, its bending and displacement caused by the electric field application changes directly the volume of the ink chamber 2. For this reason, there is no need to transmit the volume change to the ink chamber through an elastic body as in the conventional case, thereby improving the conversion efficiency of energy application to cause the change of the ink chamber.
Patent JP-S63303499-A (JP)
Title: Information processor
Inventor: SAITO KATSUMI
IPC: G08B23/00
Filed: 1987-06-03
Abstract: PURPOSE:To prevent a message from being missed and to improve the reliability of a monitoring system, by an output device switching control circuit which switches an output device automatically and prevents the unexpected missing of a fault or a state change message from occurring based on the number of the message generated per unit time. CONSTITUTION:The output device switching control circuit 21 receives start up from a change commanding device 12, and decides the output device of the message by the generating frequency of present change information, and outputs the command to an output processor. The processing specification of information is indexed from a processing specification register 14 based on the information NO obtained from a linkage register 22, and also, an output destination device, an output message, and an output format are decided based on the generating frequency at a timing after a generating frequency register 15. When the content of the register 15 is set at 1, only the message with a processing level 1 is outputted to an AT/W. And other messages are outputted to a magnetic disk. When the content of the register 15 is set at 2, all of the messages are outputted to the AT/W, and when the content of the register 15 is set at 3, all of them are outputted to a CRT and the AT/W. In such a way, an output destination is decided, and write on an output linkage register 16 is performed, and also, the output processor 17 is started up. The processor 17 edits the message of the device NO commanded at the register 16 replying to the start up from the circuit 21, and outputs it to corresponding printing device 9, magnetic disk file 6, and display device 8.
Patent JP-S6035967-A (JP)
Title: 静止型変換器
Inventor: ERIKU ANDERUSU RIYUNGU
IPC: H02M7/5387
Filed: 1984-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01307326-A (JP)
Title: Optical space transmission communication
Inventor: OTSUKI TERUKAZU
IPC: H04B10/07
Filed: 1988-06-03
Abstract: PURPOSE:To evade lighting such as an inverter driven fluorescent light from going to a noise source by selecting automatically the frequency band at which the lighting such as an inverter driven fluorescent light causes no interference light, converting a modulation signal at the frequency band into an optical signal so as to attain the optical space transmission communication. CONSTITUTION:With a lighting fixture in a free space such as an inverter driven fluorescent light employed, the infrared ray component of the inverter driven fluorescent light is given at least up to the entrance of a band pass filter 16. Then a transmitter 12 selects a communication frequency immune to the effect of the interference light of the inverter driven fluorescent light automatically and then an optical signal (b) is sent and a receiver 13 selects the pass band corresponding to the communication frequency to the band pass filter 28 to receive the optical signal (b). Thus, the optical space transmission communication equipment is obtained, in which the light radiated from the lighting fixture such as the inverter driven fluorescent light does not act like a noise source to the optical space transmission communication.
Patent JP-S62310-A (JP)
Inventor: SHIYUKUHARA SHINICHI
IPC: A47C21/02
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5764364-A (JP)
Title: Arm horizontal driving device of record player
Inventor: YOSHIDA SAKAE
IPC: G11B3/095
Filed: 1980-10-02
Abstract: PURPOSE:To elevate the accuracy of a descent position of a tone arm by a simple constitution, be detecting that the tone arm has approached a start point of a performance of a record, by an optical sensor, and controlling a horizontal moving speed of the tone arm. CONSTITUTION:A tone arm 1 is turned together with a counter weight 2 by being supported by a horizontal turning shaft 3. To the horizontal turning shaft 3, a shutter plate 4 having a detecting hole 6 and a play hole 5 is installed so that it turns as the arm 1 turns, and passes through a space of a photocoupler 7. The tone arm 1 which has been stationary on an arm rest starts to turn horizontally at a high speed, and in accordance with a signal of the detecting hole 6 (which is selected in advance in accordance with size of a record) of the shutter plate, the tone arm switches its speed to a low speed at t2, and subsequently, the tone arm 1 is made to descend onto the disk surface at t3 in accordance with a signal of the play hole 5. In this way, it is capable of descending in a small error range[between (a) and (b)]by a simple device which requires no positin detecting device.
Patent JP-H032022-A (JP)
Title: Device for controlling picture display in extrusion molding line
Inventor: MORINAKA IPPEI
IPC: B29C48/92
Filed: 1989-05-31
Abstract: PURPOSE:To display an arbitrary display object on the same picture plane at a time even when many display objects in an extrusion line exist by fetching a display item relating to a display object, the preset value related to the display item and the measured value related to the display item from a memory means respectively and forming an operation monitoring picture and displaying it on a displaying means. CONSTITUTION:A second display controlling means 106 fetchs a display object displayed on an operation monitoring picture plane from a second memory means 102. The means 106 fetchs both a display item relating to the display object to be displayed and the preset value related to this display item from a first memory means 101. Furthermore the means 106 fetchs the measured value related to the display item from a third memory means 103. An operation monitoring picture is formed and displayed in a display means 110. Further in a constitution wherein the second display controlling means 106 has a message outputting function, the means 106 adds the mesage correspondent to the operat ing status to the operation monitoring picture and thereafter this operation monitoring picture is displayed in the display means 100.
Patent JP-H10324044-A (JP)
Title: Recording apparatus and method for displaying operation error of the same
Inventor: HIBI MAKOTO
IPC: B41J29/42
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To indicate contents of an error at low cost, by moving to a predetermined position any one of movable parts required for recording of an image when an operation error occurs, and notifying a user of a kind of the error. SOLUTION: When receiving image data, a line printer converts the data to print data and paper feed data, and transmits to a printer engine. The printer engine prints one line with moving a recording head 101 in a horizontal direction on the basis of the received print data. When the printer engine detects an error, the printer engine reports a kind of the error to a printer control part. As a result, a command driving a recording head motor thereby moving the recording head 101 to a display position corresponding to contents of the error is instructed to the printer engine. A user is correctly informed of the kind of the error by a combination with an error display guide 102.
Patent JP-S5841320-A (JP)
Title: Count meter
Inventor: YAMADA KAZUYUKI
IPC: G01F11/00
Filed: 1981-09-04
Abstract: PURPOSE:To perform the measuring operation which is performed repeatedly with high measuring accuracy, by integrating the measured value for every time, and computing the required preset measuring value based on the integrated measured value, a specified total transfer quantity, and the maximum preset measuring value for one time. CONSTITUTION:In a transfer quantity setting device 12, the total transfer quantity preset value SV0 of fluid and the like, a predetermination quantity value DELTASV for issuing a preliminary notice signal, and the maximum measuring preset signal SVmax which can be measured at one time are preset. A preset value computing part 10 performs computation based on the values SV0 and SVmax and the integrated measured value PVS from an integrating operation part 9, and measuring times N are obtained. A measuring preset value SV2 is computed by the times N, and preliminary notice value SV1 is obtained from the values SV2 and DELTASV. When the measured value PV of the flow rate signal at a counting part 7 agrees with the value SV1, the preliminary notice signal is outputted through the output part 11. When the value PV has reached SV2,the achieved signal is outputted. In this way, the measurement is automatically repeated.
Patent JP-H10331979-A (JP)
Title: Gasket
Inventor: KOBASHI JUNZO
IPC: F16J15/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To enable surface treatment of a plate main body and seal it securely by deformably providing a plurality of projection parts which protrude from a surface of the plate main body having a seal part which seals a section between sealed members. SOLUTION: A seal part is baked and bonded in a bonding hole of a plate main body 2 formed in a gasket. Moreover, two projection parts 4 are formed each on both sides in the longitudinal direction of the seal part. When an end face 4b of the projection part 4 is brought into pressure-contact between mounting members, it is elastically deformed to the same thickness as that of the plate main body 2 by deformation means of a deformation part 4a and a through hole 7, and the seal part is held in a fixed pressure-contact condition to give sealing capacity. Moreover, when many plate main bodies 2 are treated by adhesive, a clearance is formed without fail because there are the projection parts 4 even if each plate main body 2 is overlapped so that a surface of the plate main body 2 can be securely treated by adhesive.
Patent JP-S6116887-A (JP)
Title: Black color developement diazo fixing type heat senstive recording body having excellent picture preservation property
Inventor: YABUTA KENJI
IPC: B41M5/28
Filed: 1984-07-03
Abstract: PURPOSE:To obtain a high sensitiveness and an excellent strorage and picture preservation property by using in combination one sort or more of compound selected from a specific compound group with a coupler compound, respectively. CONSTITUTION:The compounds selected from a compound group indicated by formuale I and II as a coupler compound are used in combination as a corpuscular dispersed material having a grain diameter of 0.5-10mum. However, R1, R5 are hydrogen atoms respectively, or either of them are methyl group, R2, R3, R4, indicate hydrogen atom, alkyl group, alkoxy group, phenoxy group, annular alkyl group, alalkyl group, R6, R7, R8 indicate alkyl group having 1-15 carbon, halogenation alkyl group, annular alkyl group, phenyl group, halogen or hydrogen atom. Thereby, can be obtained a recording body having high sensitiveness and excellent preservation property of the color developement picture.