baber/WOPTO huggingface dataset:
Patent JP-H02229380-A (JP)
Title: Window lock
Inventor: DAGURASU EI NORUTO
IPC: E05C17/04
Filed: 1990-01-17
Abstract: PURPOSE: To enable the multipoint lock by moving a slider inside of a passage provided in a window frame with handle operation so that two or more cam members provided in the slider cooperate with two or more keepers with inclined surface provided in a window sash. CONSTITUTION: A slider 40 having two or more cam members 42, 112 is arranged inside of a passage provided in a window frame freely to be moved in the longitudinal direction by a handle capable of turning inside of an arc with a range specified at 180 degree. Two or more keepers with inclined surface 100, 110 respectively having an inclined surface 102 and a nearly flat part 104 are fitted to a window sash at positions opposite to the cam members 42, 112. The slider 40 is slid by the operation of a handle 12 so that the cam members 42, 112 and the keepers 100, 110 with inclined surface cooperate with each other for multipoint lock. A distance between both the keepers with inclined surface 100, 110 is set larger than a distance between both the cam members 42, 112 so as to enable late motion locking.
Patent JP-S60152053-A (JP)
Title: I2l semiconductor device
Inventor: UMEHARA MASAYOSHI
IPC: H01L29/732
Filed: 1984-01-19
Abstract: PURPOSE:To increase the speed of an I<2>L gate by forming an N type diffusion region having concentration higher than a base region in an I<2>L.PNP transistor just under a base region in an I<2>L.NPN transistor. CONSTITUTION:A buried N type diffusion region 2 is formed in an silicon substrate 1, and an impurity is diffused to a section except a base region in an I<2>L.PNP transistor to shape an N type diffusion region 12. The diffused impurity is diffused reversely up to a section just under a base region 6 in an I<2>L.NPN transistor through subsequent epitaxial growth and heat treatment, and a high- concentration N type region 12 is shaped just under the base region 6 in the I<2>L.NPN transistor. The region 12 functions as a large current bias region, and is useful for increasing the speed of an I<2>L gate.
Patent JP-S58124127-A (JP)
Title: Radiator
Inventor: KODAKARA TATSUAKI
IPC: F24S90/00
Filed: 1982-01-20
Abstract: PURPOSE:To enable to utilize heat source down to low temperatre and consequently improve energy saving property by a method wherein the rotational frequency of a fan motor and the angle of louver at blowoff port are changed in proportion to the dtected hot water inlet temperature of a heat exchanger in the  heating radiator utilizing unstable heat source such as solar heat or the like. CONSTITUTION:The hot water inlet temperature of a heat exchanger 4 is detected by a temperature sensor 10 and inputted to a controller 11. The controller 11 outputs in accordance with a predetermined program signals controlling the amount of the displacement of a servo motor to change the angle of the louver 6 and the rotational frequency of the motor 3 of a fan 2 proportionally in fllowing to temperature, when hot water temperature changes within a certain range. Accordingly, when the hot water inlet temperature is low, the rotational frequency of the fan 2 can be also lowered in order to equalize the air blowoff temperature of the hot water inlet temperature and at the same time the air blowing-off direction can be changed downward in order to prevent the air from directly striking human bodies. In such a manner as mentioned above, the solar heat can be utilized down to comparatively low temperature and consequently the energy saving property can be improved.
Patent JP-S58124615-A (JP)
Title: Surface treating method of high molecular film
Inventor: SHINOHARA KOUICHI
IPC: B08B6/00
Filed: 1982-01-20
Abstract: PURPOSE:To easily remove dust particles sticked to the surface of a high molecular film by such an arrangement wherein the high molecular film is pretreated by blowing an ion flow to its surface, and then clean gas is blown to the surface of the film again. CONSTITUTION:A substrate 1 made of a high molecular film such as polyimide, polyamide, etc. is sent from a feed shaft 2 to a rewind shaft 3 through a roller 4. At this time, an ion flow such as oxygen gas, etc. from an ion flow generating chamber 5 is blown to the surface of the substrate 1. Subsequently, clean air from a clean gas nozzle 7 is blown to remove dust particles from the surface of the substrate 1.
Patent JP-S6453253-A (JP)
Title: External apparatus connected to digital data processing system
Inventor: ROBAATO DEIKUSON
IPC: G06F13/36
Filed: 1988-01-18
Abstract: PURPOSE: To attain the repeat of transfer by providing a bus bar with a simplified protocol adaptive to the stop of a function at the time of transferring information between two devices. CONSTITUTION: A mutual connection device 30 is connected to an external device 31 through a bus bar having a control information transfer part and a user information transfer part and transfers information to the device 31. The user information transfer part includes a user information transfer line 60 for transferring user information 61. Before the transfer of the information 61, a transmitter outputs a direction signal indicating the transmission of the information 61. After outputting the user information signal 61 to a corresponding line of the bus bar, the transmitter outputs a synchronizing signal for synchronizing information transfer. The synchronizing signal allows a receiver to receive and latch the signal 61. The receiver outputs a reception completion signal indicating the reception of the signal 61, so that the transmitter can repeatedly transmit the signal 61.
Patent JP-H02187617-A (JP)
Title: Inspection device for mounted printed board
Inventor: KAITA KENICHI
IPC: G01N21/88
Filed: 1989-01-17
Abstract: PURPOSE:To reduce the cost and to reduce the adjustment work and maintenance work by converting the electric output of a photoelectric converting means to a digital signal by an electronic circuit on a rotating body and using an optical communication means to transfer it to a signal processing device on the outside of the rotating body without contacting. CONSTITUTION:Unit inspection devices 17 to 20 where a beam spot throwing optical system and photoelectric converting means as a light receiving optical system group are unified into one body are arranged at approximately equal intervals on one circle around the center of a rotating disk 16 which is rotated and driven at an about certain speed by a motor or the like, and the beam spot successively scans a mounted printed board 14 in accordance with rotation of the rotating disk 16. At this time, the mounted printed board 14 is successively moved in the Y direction and is scanned throughout by the beam spot, and height and brightness information of the printed board 14 are converted to data for optical communication by an electronic circuit 11, and this data is transferred to the signal processing device fixed on the outside of the rotating body through an equipment 10 for optical communication mounted on an about center of the rotating disk.
Patent JP-S63177064-A (JP)
Title: Automatic chemical analyser
Inventor: SHIMIZU YOSHIAKI
IPC: G01N1/00
Filed: 1987-01-19
Abstract: PURPOSE:To perform washing treatment within a short time without using a large amount of washing water, by supplying a washing solution containing a large number of discrete air bubbles to a probe already used in distribution. CONSTITUTION:A probe 11 is moved to a reagent tray to be allowed to fall and, after the liquid level of a reagent is detected by a liquid level sensor 12, a desired amount of a reagent is sucked by a reagent pump 14 while air bubbles are separated. At this time, the length of a flow passage 13a is preset so that the sucked reagent does not flow in the port 19a of a six-way change-over valve 19. Next, the prove 11 is moved to the position above a reaction cell and allowed to fall to distribute the reagent thereof by the pump 14 and moved to a washing tank. Continuously, the change-over valve 19 is controlled to be changed over so as to allow ports 19b, 19c to communicate with each other. Next, a solenoid valve 15 is changed over to allow a port NC to communicate with COM and a washing pump 16 is compressed to supply the washing water in said pump 16 into the probe 11. When a large number of discrete air bubbles successively pass through the probe 11, the residual reagent adhered to the inner surface of the probes is successively peeled off to be discharged from the probe 11.
Patent JP-H09195422-A (JP)
Title: Connecting construction of wall panel
Inventor: FUJIMURA DAISUKE
IPC: E04B2/74
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To connect together a pair of wall panels, arranging them so as to be positioned in the same plane, even if there is no space upward and on the back. SOLUTION: Respective wall panels 10 are respectively provided with hollow vertical frame materials 11a, and three insertion opening parts 14 are spacedly provided at proper intervals in the vertical direction on the outside face of the each vertical frame material 11a. The main body parts of joint pieces 20 are positioned passing through the respective insertion opening parts 14 in one vertical frame material 11a, and the respective joint parts are projected from the vertical frame material 11a. The other wall panel 10 is slid, and when the respective joint parts are positioned in the vertical frame material 11a, passing through the insertion opening parts 14, the respective joint pieces 20 are pushed down, and the connecting parts of the respective joint pieces 20 are forcedly engaged with the engaging part 14b of the respective insertion opening parts 14 opposite to each other.
Patent JP-S62165260-A (JP)
Title: Control circuit of bus interface buffer
Inventor: ARIMORI IWAO
IPC: G06F13/38
Filed: 1986-01-16
Abstract: PURPOSE:To eliminate selectors to prevent the occurrence of stress in a bus interface buffer by providing a buffer control circuit which sends an effective signal to the bus corresponding to a memory access request signal to switch a bus. CONSTITUTION:When access request is generated from a system bus 12 or a local bus 13 to a memory element 14 and a system bus access line 11a or a local bus access line 11b is made effective, a latch part 11L of a buffer control circuit 11 latches the access request signal in the output. If the bus interface buffer of the bus recognized as effective is ineffective, the other bus interface buffer made effective at present is made ineffective quickly, and the effective signal is sent to the enable terminal of the bus interface buffer recognized as effective a time, which is determined by the timing pulse transmission period from a timing signal transmitting part 11T, after said bus interface buffer is made completely in effective. Thus, a device which does not require selectors or the like and has plural inexpensive and long-life ports is obtained.
Patent JP-S62166151-A (JP)
Title: Slip control system for vehicle
Inventor: INAGAKI TAKAFUMI
IPC: B60T8/175
Filed: 1986-01-17
Abstract: PURPOSE:To enable slip control to be carried out certainly by providing a means for deciding whether vehicle acceleration and vehicle brakeage are simultaneously directed or not, and prohibiting, when they are simultaneously directed, accelerating slip control which uses a driving wheel brake power control part. CONSTITUTION:When acceleration is directed, accelerating slip control means M4 is so used that a slip rate is controlled to the predetermined value by a wheel driving power control part M1 and a driving wheel brake power control part M2. When brakeage is directed, antiskid control means M7 is so used that the slip rate of a wheel M6 is controlled by a wheel brake control part M5. Furthermore, when acceleration and brakeage are directed, accelerating slip control means M4 prohibits the use of the driving wheel brake power control part M2 by prohibiting means M9, and carries out slip control of wheel M3 by driving power control part M1, on the other hand antiskid control means M7 carries out said slip control by a vehicle brake control part M5.
Patent JP-H11204150-A (JP)
Title: Life deciding device, life predicting device, life deciding method, and life predicting method of lead-acid battery
Inventor: MORIKITA TOYOICHI
IPC: H01M10/48
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a life deciding device capable of simply deciding the life of a lead-acid battery in a short time, easily even at a job site at low cost, and applicable to both sealed type and open type lead-acid batteries. SOLUTION: A lead-acid battery 41 is discharged in a discharge circuit 50 with large current for a short time by varying resistance of a resistance part 57, discharge current and discharge voltage of each case are measured by a current detecting part 51 and a voltage detecting part 52, and the discharge voltage corresponding to a specified discharge current is determined by calculation, based on two measured discharge currents and discharge voltages by a computing deciding part 54. The discharge voltage is compared with a discharge voltage previously set as the reference value of the life decision, and when the obtained discharge voltage is lower than the reference value, it is decided that the battery life is over.
Patent JP-H03214173-A (JP)
Title: Color image forming device
Inventor: FUJII HARUO
IPC: G03G15/01
Filed: 1990-01-19
Abstract: PURPOSE:To facilitate attaching/detaching of an image carrier and to prevent damages on the image carrier or the transfer roll rotating body by moving the image carrier to the image carrier side against a tangent drawn at a contact point of the transfer roll rotting body and the image carrier with the transfer roll rotating body still loaded to the device main body. CONSTITUTION:The image carrier 3 is constituted attachable/detachable on the side of the image carrier 3 against the tangent drawn at the contact point of the image carrier 3 and the transfer roll rotating body 16 while keeping the axes of the image carrier 3 and the transfer roll rotating body 16 in parallel, approximately. Therefore, when the image carrier 3 is separated from the transfer roll rotating body 16, if the image carrier 3 is pulled to the side of the image carrier 3 against the tangent drawn at the contact point of the image carrier 3 and the transfer roll rotating body 16, the image carrier can be pulled out while keeping the axes of the transfer roll rotating body 16 and the image carrier 3 at an approximate parallel without moving the transfer roll rotating body 16. Thus, the image carrier 3 can be easily attached to/detached from the device main body A, without moving the transfer roll rotating body 16 and the damage on the image carrier 3 and the transfer roll rotating body 16 can be prevented.
Patent JP-H08203041-A (JP)
Title: Method for measuring head position of da head and sticking device
Inventor: MITA TORU
IPC: G11B5/53
Filed: 1995-01-24
Abstract: PURPOSE: To stick and fix a top position by providing an electromotive shutter between a mirror and a prism, etc., of an objective lens and measuring a gap position after driving the electromotive shutter after measuring the top position of a magnetic head and erasing interference fringes. CONSTITUTION: The electromotive shutter is provided between the mirror and the prism, etc., of the objective lens, and the shutter is driven, and the matter that interference fringes occur from a slide surface of a front sticking magnetic head 2 and the slide surface of a rear sticking magnetic head 3 is prevented. Thereafter, by that a side surface of a base 1 of a DA (double azimuth) head is pressed on a side surface positioning block 6 by a pressing lever 7 in the direction of the arrow B, the base 1 is positioned. Then, the rear sticking magnetic head 3 is loaded on a head absorption position of a tip of a magnetic head absorption arm 8 by a magnetic head handling hand. A magnetic head reference block comes close to the head 3 to be in contact with the side surface of the head 3, and it is stuck and fixed to a positioning reference position.
Patent JP-S57123797-A (JP)
Title: Motional feedback type speaker
Inventor: HIGUCHI MASAHIRO
IPC: H04R3/04
Filed: 1981-01-22
Abstract: PURPOSE:To detect the extent of displacement of the diaphragm of a speaker with fidelity by shifting light from a light source from the optical axis of an objective lens by the prescribed distance, by making the shifted light incident to a reflector plate, and by photodetecting reflected light from the reflector plate by a detector. CONSTITUTION:Light from a light source 1 is made through a light source lens 5 into a parallel beam parallel to the optical axis of an objective lens 2 and deviated by the subscribed distance, and it is passed through the objective lens 3, a reflector plate 3, and the objective lens 2 to be made into parallel light again, which return to a detector 4 through a detection lens 6. The center of the detector 4 is made coincident with the reflected light position to set a detection signal arithmetic output (S1-S2) to zero. When the reflector plate 3 moves back by an extent DELTAd of displacement as shown by broken lines, the reflected light deviates from the center position of the detector 4 and the arithmetic output (S1- S2) becomes positive. Thus, the extent of displacement of the diaphragm of a speaker is detected with fidelity.
Patent JP-S57122320-A (JP)
Title: Liquid level detector
Inventor: AOKI KAZUO
IPC: G01F23/24
Filed: 1981-01-22
Abstract: PURPOSE:To eliminate erroneous movement of an float, and make it small in size and give it high reliance by forming a prismatic reflection surface that reflects light from a luminous body to the light receiving body on the outer face of an insulator that is positioned opposite to the luminous body and the light receiving body. CONSTITUTION:A prismatic reflecting surface 4 of conical shape or triangular column shape is formed on the outer face of an insulator 2 that is opposite to a luminiscent body 3a' and a light receiving body 3b' to reflect the light from the luminous body 3a' to the light receiving body 3b' when the fuel 7 is not existing. The tip of a pair of sensitive electrodes 6 embedded in the insulator 2 is positioned beneath the reflecting surface 4 in order to sense water mixed in a fuel tank 1. When the level of the fuel 7 goes down to expose the reflecting surface 4, the light from a luminous element 3a is reflected on the surface 4 and reaches a light receiving element 3b to actuate an indication control circuit, informing emptiness of the fuel tank 1 by lighting an indication element such as LED, etc.
Patent JP-S59134150-A (JP)
Inventor: YOSHIMI AKIHIKO
IPC: B65D17/40
Filed: 1983-01-24
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-H10208560-A (JP)
Title: Shielded multicore cable and manufacture thereof
Inventor: AOSAKI YASUHISA
IPC: H01B11/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To shorten an exposed length of a disengaged end in case of significantly expanding an interval between conductive core wires during terminal processing and obtain proper high-frequency characteristics during easy manufacturing by arranging a plurality of insulation columns in which conductor core wires are embedded around a center in a shielding conductive circular tube and embedding them entirely. SOLUTION: A conductive circular tube is draw-processed in which, for example, two covered insulation wires in which conductor core wires are embedded. Insulation columns B1 ' and B2 ' covering conductive core wires A1 ' and A2 ' are integrated so as to embed the periphery of the center axis of a shielding conductive circular tube E' having its inside sectional area substantially twice as much as the sectional area of an insulation covered wire. Therefore, since ends of the insulation columns B1 ' and B2 ' are not exposed after draw processing, that removal is eliminated, and even if external exposed parts of the conductive core wires A1 ' and A2 ' are shortened by separation of these disengaged ends, it is possible to expand an interval.  High-frequency characteristics may be provided because the conductor wires A1 ' and A2 ' have uniform symmetrical relationship with high precision. Insulation columns that do not include a conductor core wire may be inserted alternately between insulation cover wires.
Patent JP-H11205542-A (JP)
Title: Image reader
Inventor: HIRUMA TETSUYA
IPC: H04N1/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To improve the assemblability and positioning accuracy of components and to shorten assembling work and detachment work time by making one surface of the case body of an image reader attachable and detachable and providing a driving unit for scanning-driving a scanning unit on the inner side of the surface. SOLUTION: This image reader is mounted on an image formation device for forming images read by the image reader on transfer paper and at least one surface 10a among the front, near, left and right surfaces of the case body of the image reader is made attachable and detachable. For instance, one surface 10a positioned on a front right side is made attachable and detachable in a direction horizontal to the other two surfaces of the case body. Then, on the inner side of the surface 10a, the driving unit 30 for scanning-driving the scanning unit 20 is provided. The driving unit 30 is mainly constituted of a driving motor 31 as a drive source for making the scanning unit 20 travel back and forth and a belt 33 as a drive transmission member for driving the scanning unit 20 by the driving force of the driving motor 31.
Patent JP-H02189074-A (JP)
Title: Color picture data coding processing system
Inventor: MORIHARA TAKASHI
IPC: H04N1/41
Filed: 1989-01-18
Abstract: PURPOSE:To restore a color picture with high picture quality by executing the coding processing of component picture data having close relation according to the gradation level number of a maximum level number. CONSTITUTION:A gradation level number detection means 4 is provided with a gradation level number detection section 5 and a detection data storage area 6 and the gradation level number of the block of the component picture data having mutually deep relation is detected prior to the coding processing. A maximum gradation level number detection means 7 detects the gradation level number taking a maximum level number among gradation level numbers located to the same location of the picture data having mutually close relation according to the result of detection of the gradation level number detection means 4. A block coding processing means 8 executes the coding processing of the compo nent picture data having deep relation in the unit of blocks by, e.g. the GBTC system according to the gradation level number detected by the maximum gradation level number detection means 7. Thus, blur of color is avoided.
Patent JP-S55102201-A (JP)
Title: Resistive terminator
Inventor: TAKAMIZAWA HIDEO
IPC: H01F1/00
Filed: 1979-01-29
Abstract: PURPOSE: To obtain a resistive terminator by using a complex that contains magnetic metal powder and polyimid resin in a specific ratio by weight.  
     CONSTITUTION: When magnetic metal powder such as Fe and Ni is combined with heat-resisting polyimid resin, a substance the heat resistance of which is superior to that of polyimid resin itself can be obtained, it can be used up to the Curie point in terms of characteristics and thermal property. It is more effective to mix 10W95% metal powder with the other percent polyimid resin by weight. A material that contains less than 10% metal powder is magnetized little and is not suitable for miniaturization, another one that contains more than 95% metal powder cannot be used practically because the mechanical strength is insufficient and the insulation resistance is less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63179297-A (JP)
Inventor: KONDO TAKAHISA
IPC: G21C19/30
Filed: 1987-01-20
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。