baber/WOPTO huggingface dataset:
Patent JP-H09138823-A (JP)
Title: Progress control method for design and development and its system, control method for designing and developing project and its system
Inventor: SUZUKI HIDEAKI
IPC: G06Q50/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To correctly and surely grasp and control a progress situation or an operation result including operation a system can not grasp. SOLUTION: Through the use of a designing/developing progress control system constituted by connecting plural operation terminals 32 to a server 31 through a communication network 33, the operation content of design or development executed by a designer or a developer in a designing or developing project is executed from the desired terminal 32 through the use of a desired using tool or a using hardware, and these operation results are stored in the storing device 316 of a server 31 through a communication network 33. The progress situation of at least by the unit of the date or the week corresponding to the operation contents by the unit of the designer or the developer in the project retrieved from these stored operation result is displayed on the display means 326 of the desired operation terminal 32 through the communication network 33.
Patent JP-H08152739-A (JP)
Title: Electrophotographic toner and its production
Inventor: HATTORI KAZUYOSHI
IPC: G03G9/08
Filed: 1995-08-22
Abstract: PURPOSE: To prevent occurrence of blocking by coating the surfaces of the main toner particles comprising a binder resin containing a resin having epoxy groups and a colorant with hardened films produced from a resin having epoxy groups and a hardener. CONSTITUTION: The surfaces of the main toner particles comprising the binder resin, such as polystyrene, containing the resin having the epoxy groups, such as a bisphenol A type epoxy resin prepared by condensation reaction between bisphenol A and epichlorohydrine, and the colorant are coated with the hardened films produced from the resin having epoxy groups and the hardener. The melt starting temperature of the binder resin is set to a temperature at which the toner can be fixed to a transfer paper at a low temperature and preferable for storage stability, that is, 60-100 deg.C. The hardener includes amines, such as aliphatic polyamines.
Patent JP-S60128710-A (JP)
Title: Digital signal processing circuit
Inventor: NODA TSUTOMU
IPC: H03K17/62
Filed: 1983-12-16
Abstract: PURPOSE:To obtain a digital signal processing circuit consisting of transistors TRs which has a large noise margin and is stably operated logically, by connecting a diode, which has a threshold voltage lower than the signal amplitude of a load resistance, in parallel to the load of a digital circuit. CONSTITUTION:Resistances 11 and 14 are set to small values, and a signal amplitude voltage changed by inputs of resistances 7, 8, 9, and 10 is increased, and TRs 42, 43, 44, and 45 which are diode-connected in parallel to resistances 7-10 respectively are provided. By this constitution, whiskers of the low level of the output are eliminated by the limiter effect of TRs 42, 43, 44, and 45, and the amplitude of whiskers of the high level is reduced by waveform smoothing due to parasitic capacities of TRs 42, 43, 44, and 45, and thus, a stable digital circuit operation is possible.
Patent JP-S61114296-A (JP)
Inventor: FURUTA TOSHIO
IPC: G09G3/04
Filed: 1984-11-09
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-2000053009-A (JP)
Title: Vehicle steering device
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D1/16
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve reliability in mechanically connecting an operation member to a steering gear for fail-safe, prevent erroneous steering, let emergency to be speedily coped with, simplify structure, and reduce cost in a vehicle steering device to transmit motion of an actuator driven in accordance with operation of the operation member to wheels, so as to change a steering angle by a steering gear without mechanically connecting the operation member to the steering gear. SOLUTION: An operation member 1 and a steering gear 3 are mechanically connected by a connection mechanism 60 by action of holding force of a holding member 51 which can be held simultaneously with the operation member 1, and they are disconnected by release of holding force. Its holding force is mechanically transmitted to the connection mechanism. Motion of the operation member 1 transmitted through the connection mechanism 60 to the steering gear 3 is transmitted to wheels 4 by the steering gear 3 to change a steering angle.
Patent JP-H1075868-A (JP)
Title: Chopstick stand-cum-chopstick rest
Inventor: IGAWA AKIYOSHI
IPC: A47G21/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make it easy to out down and pick up chopsticks frequently while eating by providing a chopstick stand body having a body with a hollow, which opens upward, and forming a chopstick rest on the body for putting a pair of chopsticks. SOLUTION: A body 2 as a chopstick stand body has the shape of a short sake (rice wine) bottle, and forms a hollow 21 leading to an opening 22 on the upper end inside and, opposite edge parts of the opening 22 on the upper end of the body 2 are projected outward to form a chopstick rest part 3. A pair of chopsticks H is put on the chopstick rest part 3 to be placed on the table with tableware and to be used for the chopstick stand 1 during and after eating. Thereby, the chopsticks H can be easily put down and picked up frequently during eating.
Patent JP-S61115656-A (JP)
Title: Continuous casting of steel
Inventor: TSUTSUMI KAZUHIKO
IPC: B22D11/16
Filed: 1984-11-09
Abstract: PURPOSE:To decrease width changing parts and to improve the product yield of a steel ingot by moving dividedly twice the short sides of a continuous casting mold by a specific method to change the ingot width in a short period in the stage of moving the short sides and increasing or decreasing the width of the ingot. CONSTITUTION:The casting mold of a continuous casting device is constituted of fixed long sides 2a, 2b and movable short sides 1a, 1b. The short sides 1a, 1b are moved forward or backward by hydraulic driving devices 3a, 3b in the stage of increasing or decreasing the width of the steel ingot 4. The movement of the short sides 1a, 1b is segmented to the front tilting period when the short sides are tilted toward the central side of the casting mold and the rear tilting period when the short sides are tilted toward the counter-central side of the casting mold. The speed increasing rate alpha of the horizontal moving speed at the top and bottom ends of the short sides in each period is determined preliminarily with the permissible deformation resistance force of a shell as a parameter. The difference DELTAV of the moving speed between the top and bottom ends of the short sides is determined by the equation. The width of the casting mold is smoothly executed in a short period and the length of the steel ingot in the stage of width fluctuation is made as short as possible by maintaining the specified alpha, DELTAV, by which the decrease in the yield owing to the width change of the steel ingot is lessened.
Patent JP-H1084454-A (JP)
Title: Image sensor
Inventor: MATSUMOTO TOSHIRO
IPC: H01L27/14
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a sensor small in size, easy in assembling and capable of inputting image information accurately by providing light-emitting elements arranged, so as to provide intensified light distribution onto an original face and light-receiving elements which receive a reflected light through a rod lens equivalent to a condenser lens from the original face, through a path shut from that of the light-emitting elements. SOLUTION: This sensor is composed of light-emitting diodes 3 arranged on a sensor board 2, a sensor IC 5 and a rod lens array 4 or the like for an erected unmagnified image formation and using rod lenses as components. Through the above constitution, since the luminous light distribution is highest in the direction of an angle α, that is, in the direction of an original with respect to the light from the light-emitting diodes 3 being a light source, no mirror is required. Furthermore, the reflected light from the original is collected by rod lenses equivalent to condenser lenses and reaches an element of the sensor IC 5 corresponding to each lens.  The rod lens has an aperture angle toward the original 1 and the sensor IC 5 respectively, and since a valid input range is realized by the range of the aperture angle, direct input of the collected light from the light-emitting diodes 3 to the sensor IC 5 is prevented.
Patent JP-H1075945-A (JP)
Title: High-speed ct image generation method and x-ray ct device
Inventor: GONO MAKOTO
IPC: A61B6/03
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a CT image from which ring-like artifacts are removed at short intervals by performing correction of removing ring-like artifacts relating to the entire surface for a first CT image and performing the correction only relating to the area of one part for an image thereafter. SOLUTION: The raw data of respective views are obtained while rotating an X-ray tube around a testee body first and the first CT images are reconstructed. The ring correction of removing the ring-like artifacts is performed relating to the entire surface of the first CT images and they are turned to new CT images. Then, the X-ray tube and a detector are rotated for 45 deg., the raw data of the respective views for the part are newly obtained and difference images are reconstructed from the raw data of a previous time and the raw data of this time. Then, the ring correction of removing the ring- like artifacts is performed relating only to sector areas 2, 3, 7 and 8 and they are turned to the new CT images. The processing is repeated until rotation is performed for 360 deg..
Patent JP-H1181766-A (JP)
Title: Sliding-wing locking device
Inventor: OGAWA YOJI
IPC: E05C7/02
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To know a lock releasing method intuitively in the same manner as a normal sliding-wing locking device while conducting automatic locking when a sliding wing is shrunk, in a sliding-wing locking device installed between a pair of the sliding wings (sliding fittings) such as double slinding doors, a sliding door, etc. SOLUTION: The sliding-wing locking device is composed of a base body 2, a rotary fitting 3, a bracket, an elastic body 5 and a holding means 6. The elastic body 5 particularly urging the rotary fitting 3 at a locked place at all times is installed to the base body 2, and the rotary fitting 3 is held at a released place when the sliding wings are opened while the holding means 6 capable of bringing the rotary fitting 3 to a free state when the sliding wings are closed is mounted between the base body 2 and the bracket.
Patent JP-S6478631-A (JP)
Title: Punching method
Inventor: KITA MICHIAKI
IPC: B21D28/36
Filed: 1987-09-21
Abstract: PURPOSE:To manufacture a punching product at low cost by providing the die device forming in order at equal intervals multiple same shape unit punching patterns on the same circumference by dividing into an inner peripheral part, intermediate peripheral part and outer peripheral part. CONSTITUTION:1st-3rd work stations 10, 20, 30 forming an unit punching pattern respectively on the inner peripheral part, intermediate peripheral part and outer peripheral part are arranged in order and the same shape unit punching pattern of the total number N is respectively formed on a strip sheet 100. At this time, the unit punching pattern is first formed on the strip sheet 100 by a punch 25, etc., by using an upper die 22, etc., and lower dies 11, 21, 31 at each work station 10, 20, 30. Then the unit punching pattern is formed by rotating the respective die 13, 23, 33 in one direction by the degree(360/N) by a pulse motor 40. This operation is executed in order and after forming the unit punching pattern in N pieces, the strip sheet 100 is progressively fed in an arrow mark X direction. The punching of the necessary shape can thus be executed on the strip sheet 100.
Patent JP-S6390969-A (JP)
Title: Focus controller
Inventor: KADOSAWA TSUNEAKI
IPC: G02B7/28
Filed: 1986-10-04
Abstract: PURPOSE:To prevent a remarkable out-of-focus when an object to be photographed is separated from a plane by providing a switch means for stopping a distance measurement in case of executing the distance measurement by an angle of depression. CONSTITUTION:An arithmetic unit 8 calculates an object distance Da of a position A based on an angle-of-depression signal S1, calculates a focus feed quantity corresponding to this object distance, and output a focusing control signal S3. A focus driving means 4 adjusts the focus to the position A by operating a focus part of a lens mechanism 2 by this focusing control signal S3. For instance, when a camera 3 is turned to the upper position B of the position A by operating a universal head 1 in such a case as a ball is flown high up in the sky, a switch means 7 is operated at the time of moving an optical axis of the camera 3 from the position A. As a result, a hold signal is generated and a sample hold means 6 holds the angle-of-depression signal S1 corresponding to an angle of depression thetaa, and inputs it as an output signal S2 to the arithmetic unit 8. In this way, when the camera 3 is turned to the position B as it is, its object distance is given as Da, therefore, it is prevented to become out-of- focus remarkably.
Patent JP-S60128674-A (JP)
Title: Diffusion type semiconductor pressure transducer
Inventor: MURAMATSU MASAYUKI
IPC: H01L29/84
Filed: 1983-12-15
Abstract: PURPOSE:To obtain a high-pressure sensor, which is assembled easily, cost thereof is low and which can be brought into contact with a liquid and has high performance, by boring an annulr slit and a plurality of hole sections between the central section and peripheral section of a base. CONSTITUTION:Pyrex glass (pyrex represents a brand name) having a thermal expansion coefficient similar to that of a sensor chip 3 is used in a glass base 13 while its height is adjusted, and the sensor chip 3 and a terminal plate 4 are formed in height at approximately the same level. Consequently, since processes can be executed mechanically by using a bonding machine, etc. for a bonding wire 7 connecting the terminal plate 4 and the sensor chip 3 through a conductor section, assembly work processes are reduced-that is, efficiency is improved. An annular slit 14 is bored between a central section and a peripheral section in the glass base 13. The annular slit 14 not only is effective for reducing the thermal stress of the sensor chip 3 resulting from the difference of the thermal expansion coefficients of the glass base 13 and the sensor chip 3 but also can correct trouble due to stress resulting from mechanical strain generated by clamping work between both the internal screw 1a of a case and a screw 6 and both the external mounting screw S of the case 1 and a connecting member when the case 1 is sheathed to a pressure transducer.
Patent JP-S6393063-A (JP)
Title: Cpu starting system for multi-cpu system
Inventor: TODA AKIO
IPC: G06F9/52
Filed: 1986-10-07
Abstract: PURPOSE:To ensure executing synchronism of programs by using a system control CPU to control the start and the execution end response of the program of each CPU and controlling a start instruction and the end of execution of the program through each CPU. CONSTITUTION:When a system bus 7 is connected to a CPUn+1, a system control CPU 1 sets a start instruction to be given to the CPUn+1 to a start control part 3. Then the start instruction is transferred to a start instruction accepting part 5n+1 of the CPUn+1 and a program D is carried out. An execution end response output part 6n+1 is set after the program D is carried out. Then the start instruction is also transferred to an end response control part 4. The part 4 starts a program C loaded on a CPUn via a control part 3 after recognizing the program started next as the program C of the CPUn via a program table. Furthermore, the part 4 starts a program E to participate the CPUn+1 in a system.
Patent JP-S6392051-A (JP)
Title: Semiconductor device
Inventor: ANDO TOMOSHI
IPC: H01L21/8242
Filed: 1986-10-07
Abstract: PURPOSE:To make it possible to decrease a soft error rate without increasing the capacity of bit lines, by partially facing a pair of differential input transistors, which are connected to a pair of complementary bit lines in a sense amplifier circuit in the longitudinal direction of each transistor, and arranging the transistor in close proximinity to each other. CONSTITUTION:When alpha rays (a) are inputted in a P-type substrate through a depletion layer 34, pairs of holes+ and electrons- are generated. Since an electric field E acts in the direction of an arrow in the depletion layer, the electrons- are accelerated by the electric field E in the reverse direction with respect to the direction of the electric field E. At this time, since a pair of transistors Q0 and -Q0 are close to each other, the electrons- are separately injected in both regions of a drain region 32 of the transistor Q0 and a drain region 31 of the transistor -Q0. Therefore, the potentials of both regions, i. e., the potentials of bit lines BL0 and -BL0, are changed. The amount of captured charge is divided into both drain regions. Therefore the relatively changing potentials are suppressed low, and a soft error rate can be decreased.
Patent JP-2000068422-A (JP)
Title: Electronic circuit unit and method of mounting the electronic circuit unit
Inventor: TERAJIMA KIMINORI
IPC: H01L23/32
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To enable solder supply in soldering to ensure soldering of a circuit board to a printed board, even if the circuit board warps by forming solder rises on the lower surface of the circuit board having end face electrodes. SOLUTION: A plurality of notches 1b are provided in the end face 1a of a circuit board 1, a conductive pattern 2 and end face electrodes 3 connected to the conductive pattern 2 are formed on the upper surface of the circuit board 1, a paste solder 10 is applied on a wiring pattern 8, the circuit board 1 is mounted on a printed board 7 and passed through a heating furnace with a metallic cover 11 laid over the paste solder 10 on a wiring pattern 8, thereby the paste solder 10 and solder rises 5 are melted, and an electronic circuit unit 6 and cover 11 are mounted on the printed board 7. Thus solder can be fully supplemented in soldering by the solder rises 5 to ensure soldering the circuit board 1 to the printed board 7, even if the circuit board 1 warps.
Patent JP-H0978934-A (JP)
Title: Wire support device of window glass lift mechanism
Inventor: MATSUMOTO TOSHIYUKI
IPC: B60J1/17
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To avoid deformation due to a load produced during the movement of an inner cable and to simplify a process for providing a retainer mounting part by providing a bush part on that side of the retainer which faces a guide pulley, providing each bracket plate with a raised piece, and fitting and supporting the retainer inside a recess in the end of the raised piece. SOLUTION: An outer cable 17 is supported at its ends on upper and lower bracket plates 15 via a retainer 30. Both ends 12b of an inner cable which are projected toward a guide pulley 19 from the retainer 30 are supported on a guide recess 31a in a raised piece 31 via a bush part 36. Because the retainer 30 has its front wall part made to abut to the raised piece 31, the retainer 30 is pressed against the raised piece 31 by means of both a load produced by the movement of the end 12b and the pressing force of the flat steel wire of the outer cable 17. Therefore, destruction due to compressive loads is unlikely to occur, and the retainer 30 causes no creep deformation around the inner cable. A process for a mounting part can thus be simplified.
Patent JP-H0575951-A (JP)
Title: Television receiver
Inventor: SENGOKU YOSHIYA
IPC: H04N7/015
Filed: 1991-09-18
Abstract: PURPOSE:To prevent the generation of burning by reducing a difference in brightness deterioration between an image section and a margine section as less as possible in the case of displaying a video signal having an aspect ratio different from that of a display screen. CONSTITUTION:When a video signal having an aspect ratio different from that of the display screen is inputted, an aspect ratio conversion circuit 7 executes time compression or the like and a burning preventing circuit 8 inserts the average level value of the video signal into a margine section in which a valid video signal does not exist so that a difference in brightness deterioration between the image section and margine section of the display screen can be reduced as less as possible.
Patent JP-H0573257-A (JP)
Title: Cursor controller
Inventor: NAKAJIMA KENSUKE
IPC: G06F3/038
Filed: 1991-09-18
Abstract: PURPOSE:To make a cursor easy to recognize by changing the cursor to be noticeable in proportion to the cursor moving speed in controlling the cursor directing the input position on a screen. CONSTITUTION:The cursor controller makes a cursor easy to recognize by providing an operation input means 101 permitting an operator to designate the cursor position, a position changing means 102 extracting the coordinate position information of the cursor, a moving speed calculating means 103 calculating the cursor moving speed based on the time information obtained from a timing generation means 104, and a cursor changing means 105 changing the size, shape or color of the cursor based on the information from the moving speed calculating means 103.
Patent JP-2001066531-A (JP)
Title: Optical scanner
Inventor: ISHIKAWA HIROMI
IPC: G02B26/10
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of stray light by a light beam reflected on a surface to be scanned in an optical scanner equipped with a reflection mirror reflecting the light beams toward the surface to be s canned. SOLUTION: Assuming that the width of a cylindrical mirror 18 constituting the optical scanner is (w), a distance from the reflection surface of the mirror 18 to the surface to be scanned 22 is (1), the spread angle of the light beam L made incident on the surface 22 is β and the incident angle of the light beam L on the surface 22 is θ, the incident angle θ of the light beam L on the surface 22 is set to satisfy θ>=ϕ/4+w/ (2√21) considering that θ and ϕ are very small and considering the spread angle β of the light beam L. Thus, the reflected light on the surface 22 by the light beam L is prevented from being made incident on the mirror 18, so that the influence of the stray light is eliminated.
Patent JP-2000033926-A (JP)
Title: Foldable beverage can
Inventor: TAKAHASHI HIDEHIRO
IPC: B65D1/12
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To fold simply a beverage can by hands without using a machine or a tool. SOLUTION: A beverage can is crest folded with recesses and projections 2 formed vertically as top points respectively. A body section of the round beverage can is formed into the rectangular shape by the arrangement. Then the recesses and projections 3 formed obliquely are root folded toward the inner side of the can body. A beverage can bottom section and a beverage can upper section are gripped by hands and so turned as to press each other in the arrow mark direction. Thus the beverage can 1 is folded.