baber/WOPTO huggingface dataset:
Patent JP-H1122268-A (JP)
Title: Change-over lever for vehicular locking device
Inventor: WATANABE MITSUHIRO
IPC: E05B77/26
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a change-over lever scarcely loosened and providing plenty of changeover moderate feeling. SOLUTION: A through hole 2 is formed in a base 1 of a vehicular locking device. A change-over lever 5 is brought into contact with the back side of the base 1, and an elastic holding piece 12 integrally extended from the change- over lever 5 is protruded onto the surface side of the base 1 from the through hole 2. A protrusion 14 resiliently engaged selectively with a plurality of recessed parts 13 or between protruding parts provided on the surface of the base 1 is integrally formed at the tip of the elastic holding piece 12.
Patent JP-H0718445-A (JP)
Title: Heat treating device
Inventor: MONOE OSAMU
IPC: C23C16/44
Filed: 1993-07-06
Abstract: PURPOSE:To provide a heat treating device having a construction capable of preventing the failure of heating resistors by wirings for power feeding. CONSTITUTION:The ends 30d of the heating resistors 30 extended to an outer side from heat insulating materials 34 and terminals 46 of junction terminal members 44 of a power source for power feeding are connected by junction members 41 consisting of lightweight members. The excessive generation of load in the heating resistors 30 does not, therefore, arise. In addition, the junction members 42 mounted on the heating resistor 30 side are maintained in a tight contact state by clamping members 48 having a habit to be closed by their own elasticity. Operating and clamping members 50 used in the case of mounting of these clamping members 48 are attachable and detachable to and from the clamping members 48 and, therefore, the interference of the adjacent clamping members 50 with each other is eliminated by removing the clamping members 50 after mounting the members on the clamping members 48, by which the spacings between the ends 30d are diminished and the range where the heating by the heating resistors 30 is not executed is lessened.
Patent JP-H0775156-A (JP)
Title: Cellular communication system with planned hand off
Inventor: SUTEIIBUN EICHI MORITSUTSU
IPC: H04W64/00
Filed: 1994-07-22
Abstract: PURPOSE: To form a cellular communication system capable of executing scheduled hand-off operation for executing hand-off of many rates without monitoring signal intensity. CONSTITUTION: A cellular communication network 116 includes a satellite 400 for projecting a cell to a globe 104. The satellite 400 and the cell are moved around the globe 104. When a call is set up on a subscriber's unit 300, data indicating the position of the unit 300 are transmitted to an exchange 500 in the network 116. The exchange 500 generates a schedule for forecasting the time when the unit 300 crosses the boundary of the cell. During the period of an advancing call, the unit 300 judges the generation of crossing of the expected boundary. During the existence of a suitable signal, in the planned cell and the existence of network capacity in the expected cell, the call is handed off to the expected cell.
Patent JP-H0636198-A (JP)
Title: Contact evasion method and contact evasion device of vehicle
Inventor: KAMIMURA HIROKI
IPC: G08G1/16
Filed: 1992-07-20
Abstract: PURPOSE:To effectively evade the contact between vehicles each other in a place where a visuality is bad, such as a T character road, etc., reducing in cost and facilitating maintenance. CONSTITUTION:A radar device 56 detecting an obstacle which exists forward by transmitting an electromagnetic wave forward, is loaded on a first vehicle A. The detection is performed by changing the electromagnetic wave transmitted from the radar device 56 to the direction of the road which can not be seen from the first vehicle A by a reflector 11 installed on the road end forward the first vehicle A in a place where a visuality is bad such as a T character road, etc. When the possibility of the contact with a second vehicle B exists by the detection, a contact evasion measurement such as the alarm ringing by the first vehicle A is taken. In the first vehicle A, the fact that its own vehicle approaches the place where the visuality is bad, is detected by a marker 12 provided on a road surface and the judgment logic of a contact possibility is changed.
Patent JP-S5893291-A (JP)
Title: Diode for integrated circuit
Inventor: TAKEDA HISAO
IPC: H01L29/73
Filed: 1981-11-30
Abstract: PURPOSE:To reduce a parasitic effect current and to further enable the increase in the withstand voltage of a diode by composing the diode with the base and emitter junction of a lateral transistor in which a collector region surrounds an emitter region. CONSTITUTION:A P type region 9 is formed in addition to a P type region 5 and an N<+> type region 6 in an N type layer 4 formed on a P type Si substrate 1. The region 9 is interposed between the regions 5 and 6, surrounds the region 5, and the opposite side to the region 6 is opened. The regions 9, 6 are connected via an electrode 8. As a result, a lateral PNP type transistor TR which is formed of regions 5, 4, 9 is formed, and a diode having less parasitic effect of a PNP TR having the electrode 8 as a cathode can be formed. In this case, the region 9 surrounds at an equal interval from the three directions, and the entire region operates uniformly as a collector, thereby obtaining more effective TR effect. It is not apprehended to produce a P type inversion layer between the regions 5 and 9, and no decrease in the withstand voltage occurs.
Patent JP-H06292309-A (JP)
Title: Switching of high voltage power distribution line
Inventor: MITSUOKA TAKESHI
IPC: H02G1/02
Filed: 1992-07-20
Abstract: PURPOSE:To provide a safe and easier method for eliminating the work on the pole and shortening the work time. CONSTITUTION:A cut-off device A is previously provided on the power distribution line. The cut-off device is provided a strain insulator fitting metals 13, 14 between coupling sleeves 10, 10 mounted on the power distribution line 1 and also a strain insulator 15 between these fitting metals 13, 14. As indicated in Fig. 1 (b), the cut-off device A is loosened using a stringing equipment 5. As indicated in Fig. 1 (c), the strain insulator 5 is removed from the cut-off device A, that is, from the strain insulator fitting metals 13, 14. Moreover, as indicated in Fig. 1 (d), the strain insulator fitting metals 13, 14 are also removed from a coupling sleeve. As indicated in Fig. 1 (e), a connecting piece 16, 16 is mounted in place of the strain insulator fitting metals 13, 14 and these are electrically connected with each other to form a conductive device B by removing the stringing equipment 5. It is also possible to replace the conductive device B with the cut-off device A.
Patent JP-H06193437-A (JP)
Title: Equipment and method of monitoring efficiency of catalytic converter treating exhaust from internal combustion engine
Inventor: AREKUSANDAA YURI GOTSUPU
IPC: F02B1/04
Filed: 1993-08-03
Abstract: PURPOSE: To provide an apparatus and a method for the close loop control of the air-fuel mixture supplied to an internal combustion engine of a motor vehicle provided with an exhaust gas oxygen sensor located downstream of a catalytic converter, for treating the exhaust gas from the engine and for monitoring catalytic converter efficiency periodically in the vehicle. CONSTITUTION: The described apparatus mainly comprises fuel control means for controlling the air/fuel ratio at which fuel is supplied to an engine 102, a catalytic converter 124, exhaust means including first exhaust conduit means 122 and second exhaust conduit means 126, first and second exhaust gas oxygen sensors 128, 130 mounted on the exhaust means, and a microprocessor including a test signal generator, an adding block 208, proportional integrating control 210, a fuel flow calculator 210 and a comparator.
Patent JP-H0357717-A (JP)
Title: Power window controller
Inventor: OMOTO TOSHIYASU
IPC: E05F15/16
Filed: 1989-07-27
Abstract: PURPOSE:To dispense with switch operation by actuating a power window for its opening when door opening has been detected and room temperature has exceeded a fixed value. CONSTITUTION:Detection signals are inputted from a door opening and a room temperature detecting devices 12 and 14 into a controller 10 respectively. When a door opening detection signal has been inputted and detected room temperature has exceeded a fixed value, the controller 10 gives a door opening command to a power window 16. This makes the switch operation of the power window unnecessary and the use of the power window more convenient.
Patent JP-H0745811-A (JP)
Title: Structure of optical integrated circuit device
Inventor: TANETANI MOTOTAKA
IPC: H01L27/15
Filed: 1993-08-03
Abstract: PURPOSE:To provide the structure of an optical integrated circuit which can fulfill the specified mounting accuracy by the alignment of only the mechanical operation of an optical integrated circuit substrate and a semiconductor laser device. CONSTITUTION:A recess 121 is made on the mounting face of a semiconductor laser device 100, and a projection 162 engagable with this recess 121 is made on the semiconductor laser device fixing area 160 on an optical integrated circuit board 150. The section parallel with the layers of these recess and projection 121 and 162 are symmetrical the optical axis (or the axis of the waveguide path of the optical integrated circuit substrate 150). Besides, since it includes a tapered straight line in one part of its contour, the optical axes of both devices are easy to align. The semiconductor laser device 100 and the optical integrated circuit substrate 150 are engaged with each other, using the recess and projection 121 and 162 having such sectional forms as the guide, so the accuracy in processing of both is reflected favorably at alignment, and they can fulfill the specified accuracy with only the mechanical alignment.
Patent JP-S6254097-A (JP)
Title: Method and device for electrodeposition coating
Inventor: SAKAI HIDEYUKI
IPC: C25D13/00
Filed: 1985-08-31
Abstract: PURPOSE:To make the whole device compact and to simplify the device by lifting a group of processing vessels up and down in synchronization with the step of a transport conveyor when a work is intermittently transported to a group of processing vessels by the transport conveyor and electrodeposited. CONSTITUTION:In the electrodeposition coating device, degreasing vessels 1 and 2, a washing vessel 3, a regulating vessel 4 and a film coating vessel 5 are placed on the first lift 12, and washing vessels 6 and 7, vacant vessel 8, an electrodeposition vessel 9 and after-washing vessels 10 and 11 are placed on the section lift 13. A work W is successively fixed to the hanger 22 of a transport conveyor C and intermittently transported, respective lifts 12 and 13 are lifted to a specified position by a lifting gear E in synchronization with the stop of the conveyor C and treatment is respectively carried out in a group T of processing vessels. After the necessary processing time, the lifts 12 and 13 are lowered and the work W is moved by one stage. After a specified electrodeposition coating is thus applied on the work W while lifting a group T of processing vessels up and down, the work is successively transported to a baking and drying device H and baked and dried. Consequently, the device is made compact and simple and the cost of equipment can be reduced.
Patent JP-H0738207-A (JP)
Title: Formation of semiconductor element on diamond thin film
Inventor: DEBUITSUDO ISATSUKU KAPURAN
IPC: H01S5/024
Filed: 1993-07-09
Abstract: PURPOSE: To accurately set an electronic component in a diamond mount by mechanically self aligning and coupling the component in a recess. CONSTITUTION: The top surface of a diamond film 20 is anisotropically etched to form a recess having vertical sidewall segments 21, 22. A patterned contact layer 15 partly extends to a part of the bottom surface of the recess to contact one or both segments 21, 22. A laser element 10 has side faces contacting a part of the contact layer 15 disposed on one side segment 21, 22 of the recess, or adjacent to the other segment 21, 22, or adjacent to a part of the contact layer 15 disposed on both the segments 21, 22 of the recess. Thus an electronic component is disposed and self-aligned along a special direction.
Patent JP-S6436876-A (JP)
Title: Structure of strut upper end section in strut type suspension film structure
Inventor: ENDO YUZO
IPC: E04H15/00
Filed: 1987-08-01
Abstract: PURPOSE: To maintain a structurally stable state even when an internal stress is applied to ring members by forming the connection parts of connecting members and thering members in horizontally rotatable pin support states. CONSTITUTION: Ring members 9 made of round steel pipes are provided in the vicinity of the upper end of a central post 8. The central post 8 passing through the center of the ring members 9 is connected radially to the ring members 9 by a plurality of connecting members 10. The connection parts of the connecting members 10 and the ring members 9 are formed in pin support state rotatable at least horizontally. Internal stress horizontally applied to the ring members 9 through a tension member 6 is absorbed by the connection parts of the connecting members 10 and the ring members 9.
Patent JP-S6085175-A (JP)
Inventor: TANAKA OSAMU
IPC: E05D7/04
Filed: 1983-10-14
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-H0940196-A (JP)
Title: Image forming device
Inventor: KURIHARA KATSUMI
IPC: B65H1/28
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To perform efficient formation of an image by a method wherein even while paper sheets in a tandem paper feed system automatic paper feeding part run out in a paper feed position in a paper feed tray and a bundle of paper sheets is transferred from a non-paper feed position, image forming operation is continued. SOLUTION: When paper sheets are fed by a paper feed stage 11, and when paper sheets P in a first paper containing part 25 being a paper sheet position run out, the paper sheets P in a second paper containing part 26 are transferred to a paper feed position through movement of a back fence 47. In this case, when a proper feed tray in which paper sheets having the same size as those of feeding paper sheets are contained is present at other paper feed stages 12-14, during a time between completion of paper sheet and the restarting of the feed of paper sheets at the paper feed stage 11, a control device 50 feeds paper sheets in priority from a paper feed tray to contain paper sheets having the same size. Thus, even when paper sheets are transferred at the paper feed stage 11, paper feed operation is not stopped.
Patent JP-H0241942-A (JP)
Title: Constant speed running device for automobile
Inventor: MIYAZAKI AKIRA
IPC: B60K31/00
Filed: 1988-08-01
Abstract: PURPOSE:To prevent vehicle speed from lowering due to undershoot by stopping closing action on a throttle valve when it is detected with an idle switch that the throttle valve is nearly in zero on the opening at a time of coast control, on a constant speed running device. CONSTITUTION:A throttle valve 9 is made to be drivable with an actuator 5, and coast control action is made possible by operation of a manual operation switch on a set/coast switch 3 set to a constant speed running device driving the throttle valve 9 with the actuator 5 so as to become in vehicle speed previously set up. At the time of coast control, when it is detected with an idle switch 11 that the throttle valve 9 gets reduced in opening and that the throttle valve 9 is nearly in zero on opening, the actuator 5 is stopped on closing action for the throttle valve 9. It is intended to prevent vehicle speed from lowering due to undershoot generated from plays on wire and link mechanism and to improve responsiveness.
Patent JP-S6084068-A (JP)
Title: Line detecting circuit
Inventor: WATANABE MAKOTO
IPC: H04N1/04
Filed: 1983-10-14
Abstract: PURPOSE:To simplify the circuit by constituting a line counter with a down- counter so as to eliminate a comparator comparing the count value of a frame counter and the line counter. CONSTITUTION:The frame counter consists of up-counters UC1-UC3 counting the number of frames and the line counter consists of down-counters DC1-DC3. The count outout of the UC1-UC3 is loaded as the initial value at the start of count of the LC and down-count is applied by using a horizontal data gate signal GH as a clock, then outputs of the DC1-DC3 are zero at a line of the order corresponding to the initial load value so as to detect the line having the number corresponding to the count output value of the UC1-UC3 in esch frame. Only when the line count value is ''0'', that is, all outputs QA-QD of the DC1-DC3 are zero, a carry output DCR3 of the DC3 goes to logical ''1''.
Patent JP-S6348900-A (JP)
Inventor: OOYAMA YUTAKA
IPC: H04B10/40
Filed: 1986-08-19
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-H0539061-A (JP)
Title: Hood of automobile
Inventor: HASEGAWA AKIHIKO
IPC: B62D25/10
Filed: 1991-08-02
Abstract: PURPOSE:To reduce the noise which transmits from a dash upper part by projecting the rear edge part of a hood panel reinforcing member downward so as to cover the front wall surface of a cowl top which partitions an engine room and a car room and forming the front wall surface of the projection part to a downward inclined surface. CONSTITUTION:A hood covering an engine room in front of a car room consists of a hood panel 21 and a hood inner 22 as hood panel reinforcing member, and the rear edge part of the hood inner 22 projects in top shape downward, i.e., to the engine room 2 side, and covering-conceals the front wall surface of a cowl top 5. The front wall surface 23a of the projection part 23 is constituted of an inclined surface inclined downward at the part close to the cowl top 5 side. Further, at the rear edge part of the hood inner 22, a corner part 24 having an L-figure-shaped section is formed along the front edge angle of the cowl top 5, and a gap 25 having an L-figure-shaped section is formed by assembling the corner part 24 with the angular part of the cowl top 5, and noise is shielded by the seal rubbers 26 and 27 interposed in this gap 25.
Patent JP-H03218352-A (JP)
Title: Pyridine liquid crystal compound
Inventor: WATANABE TETSUYA
IPC: C07D213/28
Filed: 1990-07-20
Abstract: NEW MATERIAL:A compound of formula I (R, R' are 1-18C alkyl; X<1> is direct bond, O, S, CidenticalC; A<1>, A<3> are 1,4-phenylene which may be substituted with one- four F or Cl atoms; (n) is 0, 1; X<2> is CidenticalC, CH2CH2; A<2> is formula II or III; X<3> is direct bond, O, S; but when (n) is O and A<2> is formula II, X<1> is CidenticalC). USE:A smectic C liquid crystal. Useful as a component for changing the dielectric anisotropy of a liquid crystal into a negative state and also as a component for enlarging the temperature range of the smectic C phase. The compound is stable against light, heat and water and has excellent compatibility with other smectic liquid crystals. PREPARATION:For example, a compound of formula IV (Y is Br, I) is subjected to a reaction with an alkylating agent in the presence of a base to prepare a compound of formula V, which is converted into a Grignard reagent. The reagent is allowed to react with a 2,5-dihalogenopyridine and the prepared compound of formula VI is further made to react in the presence of a Pd catalyst in triethylamine to provide a compound of formula VII.
Patent JP-H0515781-A (JP)
Title: Vanadium-phosphorus oxide type oxidizing catalyst and preparation thereof
Inventor: MATSUURA IKUYA
IPC: C01B25/37
Filed: 1991-07-08
Abstract: PURPOSE:To provide a new V-P oxide type oxidizing catalyst. CONSTITUTION:A V-P oxide type oxidizing catalyst is prepared by using water- soluble V-P oxide having a P/V atomic ratio of 1.0-1.6 and showing a specific X-ray diffraction peak and a silica sol as raw materials and has the new definite X-ray diffraction peak shown in a selection drawing. Therefore, this catalyst can be prepared in a relatively easy manner and has excellent catalytic activity and excellent physical properties such as strength and is extremely effective for a wide use, for example, the production of maleic anhydride due to the fluidized bed oxidation of butane, the production of methacrylic acid due to the oxidative dehydrogenation of isobutyric acid or the oxidation of methacrolein or the production of cyanopyridine due to the ammoxidation of methylpyridine.
Patent JP-H0245606-A (JP)
Title: Unit swing type engine
Inventor: YAMAGATA YUTAKA
IPC: B62M7/02
Filed: 1988-08-04
Abstract: PURPOSE:To improve rigidity and strength of a unit case by dividing a muffler into upper and lower parts, either one thereof or both of them are integrated with the unit case. CONSTITUTION:A muffler 4 is divided into upper and lower parts by the surface parallel to a crank shaft. Either an upper part 4a or a lower part 4b of the muffler 4, or both of them are integrated with an upper part 2a, or a lower part 2b of a unit case 2. Rigidity and strength of the unit case are improved without increasing the weight of the whole device.
Patent JP-H0826083-A (JP)
Title: Brake pedal and steering-post supporting structure
Inventor: KONDO YASUO
IPC: B62D25/08
Filed: 1994-07-13
Abstract: PURPOSE:To realize the improvement of the supporting rigidity easily without installing a reinforced stay formed separately. CONSTITUTION:A supporting structure is equipped with a brake pedal bracket 1 which supports the basic end of a brake pedal 5 in a turnable manner, projecting into a vehicle from dash panel 5, and a reinforcement 2 which supports a steering post 7, being arranged in the car width direction along an instrument panel 6, On the brake pedal bracket 1, a pedal stopper member 3 which positions the brake pedal 5 through the contact in the returning turn of the brake pedal 5 is installed, and a part of the pedal stopper member 3 is extended to the reinforcement 2, and the extension end 31 is joined with a steering bracket 81 which is integrally fixed with the reinforcement 2.
Patent JP-S6437009-A (JP)
Title: Plasma device
Inventor: INOUE TAKU
IPC: H01L21/31
Filed: 1987-07-31
Abstract: PURPOSE:To contrive simplification of the assembling work conducted on the circumference of a sample stand by a method wherein a magnetic field growing device, consisting of an excitation coil which is integrally arranged on the inner and the outer circumferences of a cylindrical coil, is provided on the opposite side of a plasma producing chamber for the sample located in a sample chamber in such a manner that the axial direction is coincided with the direction of the thickness of the sample. CONSTITUTION:In order to make uniform the density distribution of plasma on the surface of a sample S, a magnetic field producing device 6, consisting of excitation coils 6b and 6c integrally arranged on the inner and the outer circumferences of a cylindrical core 6a, is provided on the opposite side of a plasma producing chamber for the sample located in a sample chamber 3 in such a manner that the axial direction of the magnetic field producing device 6 is coincided with the direction of thickness of the sample S. As the magnetic field producing device 6 is formed in an integral structure as above-mentioned, it can be handled easily, it can be easily incorporated into the plasma treating device, the magnetic field obtained therefrom is formed into a simple one, and an ideal plasma treating device can be obtained.