baber/WOPTO huggingface dataset:
Patent JP-2001076771-A (JP)
Title: Vehicular battery pack
Inventor: MATSUI TSUTOMU
IPC: H01M10/658
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular battery pack having a compact and simple structure and capable of effectively preventing the temperature rise of secondary batteries while the vehicle is traveling or stopping. SOLUTION: This battery pack is provided with a container 3 receiving and holding plural rod-like battery modules 1 by arranging them without space, and thermally coupled to the respective battery modules by abutting on the circumferential surfaces of the respective battery modules, heat pipes 5 for radiating heat transmitted from the battery modules to the outside are installed in the container 3, and a heat-insulating material 7 is formed by covering the circumference of the container 3.
Patent JP-S61132081-A (JP)
Title: High frequency power supply circuit
Inventor: ONODERA TOSHIHIRO
IPC: H02M7/515
Filed: 1984-11-29
Abstract: PURPOSE:To reduce the loss by flowing charge stored in a capacitor reversely to a main switch to reduce the turning OFF current of the switch. CONSTITUTION:One terminal of a DC power source 4 is connected through a choke coil 3 with the center tap of the primary winding 1a of a transformer 1, and the other terminal of the source 4 is connected through the first and second semiconductor switching elements 5a, 5b alternately driven to be conducted with both terminals of the primary windings 1a. Series circuits of the first and second reverse conductive thyristors 7a, 7b and delay current absorbing capacitors 8a, 8b are connected between the terminals of the elements 5a, 5b. Charged stored in capacitors 8a, 8b are flowed reversely to the elements 5a, 5b to reduce the breakage currents.
Patent JP-H1190520-A (JP)
Title: Guide device for mill
Inventor: YANAGI MASAHIRO
IPC: B21B39/14
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To keep the contact pressure between the tip parts of guiding members and the horizontal rolls appropriately at all times and to enable rolling even when troubles are caused in a fluid-pressure supply source of this device. SOLUTION: In this guide device 10 for mill, in order to smoothly guide a rolled stock to the horizontal rolls 2, 3 of a rolling mill 1, upper and lower guiding members 11, 21 are arranged bringing each tip part 11b, 21b into contact with the horizontal rolls 2, 3. In this device 10, a hydropneumtic cylinder 13 for adding downward force and also a spring 14 for adding upward force regardless of the state of the cylinder 13 are connected to a supporting tool 12 of the upper guiding member 11.
Patent JP-2001078191-A (JP)
Title: Coding method, coder and storage medium
Inventor: HAMANAKA AKIYOSHI
IPC: H04N19/14
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce an entire code quantity and to make image quality stable by grasping properties of edges around a coding object block in more details and effectively utilizing AC component prediction. SOLUTION: The coder divides image data of blocks each having an optional size codes the data in the unit of blocks. A DC component evaluation device 205 discriminates image edge components between a block of the image being a coding object and adjacent blocks, a selector 202 selects a predication reference block and an orthogonal transform coefficient used for applying orthogonal transform to the block of the image data being the coding object depending on a direction of image edges discriminated by the DC composed evaluation device 205.  Corresponding weight information is multiplied respectively by AC components corresponding to the selected prediction reference and the coding object block, a difference is obtained between the AC components by which the weight information is multiplied, the differences are accumulated and the propriety of the AC component prediction processing is decided on the basis of the arithmetic result.
Patent JP-2001073813-A (JP)
Title: Intake amount control device for engine
Inventor: SUZUKI OSAMU
IPC: F02D9/16
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce intake resistance in an intake amount control device having a throttle body by preventing presence of a throttle valve when it is fully opened. SOLUTION: A fitting hole 18 is formed on a throttle body 11 perpendicularly to an axis X of an intake passage 12, which hole has a diameter larger than that of the intake passage 12. A rotary throttle valve 20 which rotationally moves between a full close position and a full open position is fitted to the fitting hole 18. A valve hole 27 agreed with the intake passage 12 at the full close position is arranged on the throttle valve 20.
Patent JP-S62111244-A (JP)
Title: Camera
Inventor: KAWAMURA MASAHARU
IPC: G03B17/40
Filed: 1985-11-11
Abstract: PURPOSE:To improve a mode switching with respect to operability, space, and cost by using the second setting operation member for the switching of modes in a drive mode and a self-timer mode in common and setting the mode of high frequency in use without the second setting operation member at the mode switching time. CONSTITUTION:A setting means 1 is switched to the position D of the drive mode or the position S of the self-timer mode and consists of a self-timer/drive changeover switch 1a and a push key type selecting switch 1b. When the self- timer/drive changeover switch 1a is switched from the self-timer mode S to the drive mode D, a control means 2 rewrites the contents of a register 2a with a single photographing quick mode, which is the initializing mode of high frequency in use, and lights a display element 3a. When the self-timer/drive changeover switch 1a is switched from the drive mode D to the self-timer mode S, the control means 2 rewrites the contents of the register 2a with a self-timer 10sec mode, which is the initializing mode of high frequency in use, and lights a display element 3d.
Patent JP-S62112325-A (JP)
Title: Manufacture of semiconductor device with alignment mark
Inventor: TAGUCHI TAKASHI
IPC: G03F9/00
Filed: 1985-11-11
Abstract: PURPOSE:To enable a wafer and a mask to be aligned with high precision by a method wherein field oxide films are formed into a mark shape on an Si substrate; a gate oxide film is formed between the field oxide films; convex and concave patterns are formed in the scanning direction; resist patterns are formed; and after etching process, a transparent film is formed. CONSTITUTION:Field oxide films 22 are formed into a mark shape on an Si substrate 21 further to form a gate oxide film 23 on the space between the field oxide film 22. The films 22 and 23 are formed into a line and space (concave and convex) patterns in parallel with the scanning line for making alignment. Resist films 24 are formed on overall surface to be patterned and then etched for removal. Finally a transparent film 25 comprising a gate electrode material is formed and then another resist film 26 is formed. In such a state, the alignment in the gate forming process is made.
Patent JP-S60138477-A (JP)
Title: Electrical testing method of multi-electric conductor electric apparatus
Inventor: FUJINUMA TADASHI
IPC: G01R31/12
Filed: 1983-12-26
Abstract: PURPOSE:To execute easily the test of an insulating performance of a multielectric conductor electric apparatus by providing many contacts to be fitted to many lead electric conductors on an adaptor, and switching and connecting this contact by a switching circuit. CONSTITUTION:Many contacts A, B, C and D are provided vertically on an adaptor so as to be positioned on the top of a triangle, respectively, and one end part shaped like a socket is fitted and inserted into the respective lead electric conductors of an electric apparatus to be tested, on one side face of a terminal board 11. Also, the other end part is connected so that each contact of a position of the triangle. A group combination switch 2 forms a train by combining each contact of two kinds each among each contact A-D of four kinds, and connects it to a tester terminal T1 of a high potential side or a ground terminal T2 of a testing device S such as a dielectric strength tester, an insulating resistance measuring instrument, etc. by a changeover switch 3.
Patent JP-S61130462-A (JP)
Title: High-touchness extra high tension steel having superior stress corrosion cracking resistance as well as yield stress of 110kgf/mm2 and above
Inventor: IMAI YASUO
IPC: C22C38/50
Filed: 1984-11-28
Abstract: PURPOSE:To improve strength, toughness, and stress corrosion cracking resistance in sea water, by incorporating prescribed percentage of C, Si, Mn, Ni, Cr, Mo, V, Al, N, and O. CONSTITUTION:The titled steel consists of, by weight, 0.06-0.2% C, <=0.35% Si, 0.05-1% Mn, 8-11% Ni, 0.2-2.5% Cr, 0.7-2.5% Mo, 0.05-0.2% V, 0.01-0.08% Al, <=0.005% N, and <=0.003% O and satisfies Al(%)XN(%)X10<4=1.5. This steel has >=110kgf/mm<2> yield stress and excels in stress corrosion cracking resistance in sea water.
Patent JP-H03111483-A (JP)
Title: Latent heat storage material
Inventor: MARUO KATSUHIKO
IPC: C09K5/08
Filed: 1989-09-26
Abstract: PURPOSE:To obtain the title material which can release the pressure at the time of expansion of the storage material and can easily increase the volume of stored heat by swelling a polyolefin sheet with a changeable phase material to provide an uneven surface on at least one side of it. CONSTITUTION:A polyolefin sheet (e.g. PE or PP) is swelled with a changeable phase material (e.g. a crystalline n-parafin or a crystalline fatty acid) to provide an uneven surface on at least one side of it, thereby producing a latent heat storage material. Because of this uneven surface, when the changeable phase material is melted and volume expansion takes place, it absorbs the pressure, whereas a planar latent heat storage material has no place for the escape of the pressure. Therefore, fracture and migration of the changeable phase material hardly occur and because of the large surface area per unit area which releases (or absorbs) the heat, the heat storage capacity can be easily increased as compared with the planar latent heat storage material.
Patent JP-H1157073-A (JP)
Title: Bowling ball grinder
Inventor: HIRATA TAKASHI
IPC: B24B11/10
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a smaller, lighter weight and inexpensive apparatus while achieving an even grinding by rotating a spherical abrasive material to grind a bowling ball. SOLUTION: In an apparatus for grinding the surface of a bowling ball 4, grinding is performed by rotating a spherical abrasive material 9, not done by rotating the bowling ball 4 by a power in the past. At the same time, the ball 4 is placed on a freely rotatable frame 1 and is rotated by utilizing the rotation of the grinding material 9 thereby achieving even grinding as a whole.
Patent JP-S63107457-A (JP)
Title: Capacitor-input type rectification and smoothing circuit
Inventor: TOGAWA JIRO
IPC: H02M1/14
Filed: 1986-10-22
Abstract: PURPOSE:To reduce the ripple of charging current, by connecting a smoothing capacitor on the output stage of a rectifier through a resistance or an impedance element such as an inductance, etc. CONSTITUTION:Between a pair of DC power lines 3 through a current limiting impedance element 7 composed of resistances a capacitor-input type rectification and smoothing circuit connects a smoothing capacitor 5, to which a diode 8 is connected in parallel. In this connection, the diode 8 is connected in the turning-ON direction when the charging voltage of the capacitor 5 is higher than the output voltage of a rectifier. The capacitor 5 is charged from a rectifier 2 through an impedance element 7, while a capacitor terminal voltage is impressed to a load circuit 6. At this moment, no discharge current of the capacitor 5 flows through the impedance element 7, so that unnecessary power loss and the voltage drop is restricted to occur.
Patent JP-S63104063-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/082
Filed: 1986-10-22
Abstract: PURPOSE:To prevent generation of a ghost by forming a photoconductive amorphous silicon carbide a-SiC layer contg. a specific ratio of helium and group IIIa element of periodic table on a substrate. CONSTITUTION:The photoconductive amorphous silicon carbide layer 5 contg. 1X10<-5>-5atom% helium and 0.1-10,000ppm group IIIa element of periodic table is formed on the substrate 1. This photosensitive body is characterized by incorporation of 1X10<-5>-5atom% He element into the photoconductive a-SiC layer 5. The deterioration in the electrophotographic characteristics within the range where there are no obstacles in practicability is obviated in said range and the generation of the ghost is prevented by the incorporation of He. The electric chargeability is enhanced advantageously in a positive polarity if the group IIIa element of periodic table is doped into the a-SiC layer 5 in a 0.1-10,000ppm range, more preferably 0.1-1,000ppm range.
Patent JP-S61129516-A (JP)
Title: Flatness inspecting apparatus
Inventor: KUBO EITARO
IPC: G01B11/30
Filed: 1984-11-28
Abstract: PURPOSE:To obtain an interference fringe with the same magnification as a sample on a screen arranged in the neighborhood of an optical member by setting an angle at the time of measuring the screen and the reference face of the optical member at the angle of <180 deg.. CONSTITUTION:A measurer 15 sets a wedge prism prototype 10 at the prescribed position of a device main body 14 and data 11 are set so that the measuring plane 11a is opposed to the reference face 10b of the prototype 10. Further, the screen 13 stored in the device main body 14 to be paralleled to the prototype 10 is set to make the angle <180 deg. with reference to the prototype 10 by opening the other end part forward with making its one end part as a fulcrum. Hereby, a reflecting plate 12 is linked to make the distance between the screen 13 and the reflecting plate 12 the prescribed distance, and a projection on the screen 13 makes the same magnification as the sample 11. Further, since the screen 13 is positioned in front, the measuring of the interference fringe approaching the measurer 15 and the setting work of the sample 11 to the prototype 10 can be made easily at the same position.
Patent JP-2001074363-A (JP)
Title: Low temperature warehouse
Inventor: KURIHARA YUTAKA
IPC: F25D27/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To make it possible for an operator to work in a storage chamber, to recognize a position of a door even in a state in which the door is closed and to be safely guided by providing a display lamp constituted of a flat fluorescent lamp in the chamber. SOLUTION: An article exit/entrance 7 for transporting a storage food in and out and a heat insulation door 8 pivotally secured at one side of the exit/ entrance 7 to openably close the exit/entrance 7 are provided on a front surface of a heat insulation outer case 2. A cooling device constituted of a cooler and a blower is mounted in a cold air circulating space, operated to cool by a temperature sensor as a temperature detector mounted in the space to cool in a storage chamber 10. A recess is formed on a front surface of an emergency escape handle 15, and a flat fluorescent lamp 17 connected with wirings is embedded in the recess of the handle 15.
Patent JP-H06101512-A (JP)
Title: Output controller of automatic transmission
Inventor: KOBAYASHI HIROHISA
IPC: F16H63/50
Filed: 1992-09-21
Abstract: PURPOSE:To relax speed change shock at the time of rapid start by controlling the opening of an exclusively used throttle valve so as to obtain a torque which meets a speed change output torque at the time of finishing a preliminarily set speed change in the case of rapid start operation just after select operation from the stop range to the running range of an automatic transmission. CONSTITUTION:Speed change device output shaft torque Tmax at the time of finishing the speed change is preliminarily set based on valve opening TVO1 of a first throttle valve 6 and speed ratio (e) of a torque converter when an engine output control condition is satisfied just after select operation from the stop range to the running range of an automatic transmission 2 is detected by a shift positioning sensor 3. Inertia torque Tins is calculated based on a variation rate of engine rotational speed Ne etc., detected at constant sampling cycle, and engine torque Te at the time of finishing the speed change is calculated from the speed change device output shaft torque Tmax and inertia torque Tins, and torque ratio (t) of the torque converter at the time of finishing speed change, and then engine output is controlled by setting the valve opening TVO2 of a second throttle valve 7 based on the engine torque Te and the engine rotational speed Ne.
Patent JP-H07107016-A (JP)
Title: Line changeover protective system
Inventor: KOBAYASHI MIKIMASA
IPC: H04B1/74
Filed: 1993-10-07
Abstract: PURPOSE:To provide a line changeover protective system for protecting a transmitter- receiver from a fault based on changeover errors of plural switches or the like by transmitting a changeover inhibition instruction to other switching devices at the time of transmitting a changeover execution instruction. CONSTITUTION:Instruction items including a changeover instruction or the changeover inhibition instruction added from a central processing unit 1 to a changeover protective block 3 are latched by an instruction item latch means 4 and the latched instruction items are converted to treatment data for the respective switching devices corresponding to timing pulses added from a transmission destination circulation means 7 in a conversion means 5 for the treatment data for the respective devices. The timing pulses are imparted to a changeover driving means 6 as well, the treatment data for the respective switching devices are divided by respective control signal transmission lines to the respective switching devices and reach the respective switching devices and the execution or inhibition of the changeover corresponding to the instruction item is performed. Thus, since the changeover inhibition instruction is transmitted to all the other switching devices along with the transmission of the changeover execution instruction, the generation of accidents based on the changeover errors can be prevented.
Patent JP-H04131881-A (JP)
Title: Developer carrying member
Inventor: ARATAIRA FUMIHIRO
IPC: G03G15/08
Filed: 1990-09-25
Abstract: PURPOSE:To narrow and sharpen the distribution of the charges in a developer layer and to stabilize images with respect to the number of durable sheets by forming a film consisting of the synthetic resin alone on a surface. CONSTITUTION:The surface of the developer carrying member is coated with the resin alone. The charges of the toner in the vicinity of the surface of the developer carrying member are regulated and the charges of the developer layer on the developer carrying member are uniformly electrified by coating the base body of the developer carrying member with the resin in such a manner. The resin to be used is exemplified by, for example, a phenolic resin, epoxy resin, ketone resin, melamine resin, etc. Thus, the charges of the developer on the developer carrying member are stably and uniformly imparted and the developer carrying member which affords stable images with respect to durability is obtd.
Patent JP-2000062810-A (JP)
Title: Packaging bag
Inventor: YOSHIKI YUMIKO
IPC: B65D77/38
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To make a packaging bag reusable as a preservation bag for housed articles after purchase by a method wherein perforations are formed on the surface of a tongue-shaped piece, being in parallel with and running along the turndown side of the tongue-shaped piece, and while a strong adhesive-applied layer is formed at the front end side, a weak adhesive-applied layer is formed at the turndown side with the perforations placed in between. SOLUTION: For a packaging bag 1 that is made up with its one side sealed up and with an opening 2 formed at the other side and equipped at the opening 2 with a turndown tongue-shaped piece 3, a strong adhesive-applied layer 4 in a desired width is formed along the front end side of the tongue-shaped piece 3 and a weak adhesive- applied layer 5 in a desired width is formed along the turndown side at the root-side of the tongue-shaped piece 3. An incision line 6 formed of perforations is formed, being in parallel with the turndown side, at a position between the applied layers 4 and 5.  Therefore, when an article is housed again for preservation in the packaging bag 1, the article is inserted again through the opening 2 and the weak adhesive-applied layer 5 is stuck to the packaging bag 1 by turning down the tongue-shaped piece 3 of the packaging bag 1, and thereby the tongue-shaped piece 3 is made to function as a device that can be opened and shut freely.
Patent JP-H1182817-A (JP)
Title: Linear body clip
Inventor: MIKAMI MASATOSHI
IPC: F16L3/08
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a linear body clip that can easily grip a linear body in a temporarily fastened state without soiling equipment. SOLUTION: A linear body clip is provided with a clip case 1 and a cylindrical bar member 2. Tapered space 6 enlarged from one side to the other side is provided in the clip case 1. The clip case 1 is provided with a linear body inlet 7 in a place opposed to the narrow side end part of the tapered space 6, and a linear body outlet 8 on the opposite side. The cylindrical bar member 2 is movably accommodated in the tapered space 6 of the clip case 1, orthogonally to linear body 9 passing through the space 6 from the linear body inlet 7 toward the linear body outlet 8.
Patent JP-2000072401-A (JP)
Title: Sensible heat recovering method of hydrogen absorbing and releasing device and device therefor
Inventor: SATO YUKIO
IPC: C01B3/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the large amount of energy for operating a hydrogen absorbing and releasing device by recovering sensible heat from the hydrogen absorbing and releasing device or the like. SOLUTION: Before a hydrogen absorbing and releasing vessel 15 is normally cooled by a cooling device 34 after normally heated by a heating device 33, a hydrogen occluding alloy M is initially cooled to occlude hydrogen and to operate an actuator 20, a heating medium stored in one of a 1st space 61 or a 2nd space 62 in a heat storage tank 1 is introduced into a heating medium passage 15a of the hydrogen absorbing and releasing vessel 15, the flowing-out heating medium is introduced into another one of the 1st space 61 or the 2nd space 62 to be stored and before the hydrogen absorbing and releasing vessel 15 is normally heated after normally cooled, the hydrogen occluding alloy M is initially heated to release hydrogen and to operate the actuator 20, the heating medium stored in another one of the 1st space 61 or the 2nd space 62 is introduced into the heating medium passage 15a,  the flowing out heating medium is introduced into one of the 1st space 61 or the 2nd space 62 to be stored and the sensible heat of the hydrogen absorbing and releasing vessel 15 is recovered in the heat storage tank 1.