baber/WOPTO huggingface dataset:
Patent JP-H1168134-A (JP)
Title: Solar battery module
Inventor: YOSHIKAWA MASAHITO
IPC: C09J133/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a surface member as much as possible and enable maintaining high power generation for a long term by forming a photocatalyst film on the surface member. SOLUTION: A solar battery module is constituted by, e.g. laminating a surface member 22 on the surface of a solar battery cell 20 via an adhesive layer 21, and laminating a substratum film 24 on the back via an adhesive layer 23. Since a photocatalyst film of titanium oxide or the like is formed on the surface of the surface member 22, even if the surface is contaminated by dust, fingerprints, etc., photocatalysts are excited by irradiation of sunlight, light from the solar battery cell 20 and the like, various kinds of contamination stuck on the photocatalyst film on the surface are eliminated, so that contamination is prevented as much as possible.  In this case, for the photocatalyst, the sputtering of a titanium oxide film using a facing target system sputtering method under the condition that volumetric ratio of an inert gas and oxygen gas from a gas containing oxygen molecules is preferably set to 2:1-1:3, is effective from the point of high activation.
Patent JP-H1164137-A (JP)
Title: Semiconductor pressure sensor
Inventor: SATO SHINYA
IPC: G01L9/04
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To perform a highly precise measurement extending from a low pressure area to high pressure area with excellent pressure resistance by electrically connecting a lead pin to the electrode part of a silicon substrate by a conductive material provided within the through-hole of an insulating base, and airtightly bonding the insulating base to a stem. SOLUTION: High pressure and low pressure strain gauges 7, 8 are formed on second silicon plates 3 of high pressure and low pressure diaphragms 5, 6, respectively, and a through-hole 15 is worked on a Pyrex glass base 4. Further, a stem 17 formed of cover has a through-hole, and eight lead pins 18 (four each for high pressure and low pressure) are hermetically formed in through by a high melting point glass 19. The strain gauges 7, 8 are connected to an external signal processing circuit 22 through the lead pins 18. When the diaphragms 5, 6 are deflected on the glass base 4 side by a pressure, a differential, voltage of several tens mV is generated to the applied voltage of several V, and an output signal amplified to several V is obtained in the signal processing circuit 22 through the lead pins 18.
Patent JP-H0973002-A (JP)
Title: Parallel beam forming device, plane light source device, multidisplay device and production of spherical lens array
Inventor: FUKUHARA MOTOHIKO
IPC: G02F1/1335
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a plane light source device which is small in size and light in weight and contributes to a cost reduction by providing this device with a pinhole means having plural pinholes and a spherical lens array consisting of plural spherical lenses. SOLUTION: This parallel beam forming device 2 is composed of a pinhole plate 3 having the plural pinholes 4 and the spherical lens array 5 consisting of the spherical lenses 5a to 5c arranged at every pinhole. The light rays 6, 7a radiated from a plane light source 1 are made incident on the pinholes 4 directly or after multiple reflections between light reflection surfaces 3b and 1a. The incident light on the pinhole 4 is made incident in the spherical lens 5a arranged thereon. The light 9a progresses in the spherical lens 5a, is refracted to the inner side and is emitted as approximately parallel beams 9b. The spherical lens array 5 consists preferably of the spherical lenses having a concentric refractive index distribution and having the refractive index larger inwardly.
Patent JP-S61107816-A (JP)
Title: Digital-analog converting circuit
Inventor: MIKI HIROSHI
IPC: H03M1/68
Filed: 1984-10-31
Abstract: PURPOSE:To convert a digital value having a large bit number at a D/A converter with a fewer bit number by using the plural D/A converters a fewer bit number than the bit number to be converted and adding a weighting circuit. CONSTITUTION:16-bit data is divided into high-order DH and low-order DL (each 8-bit), they are fed respectively to 8-bit D/A converters 2, 3, where the signal is converted into an analog quantity. The analog value (output of converter 2) corresponding to the high-order 8 bits DH is subjected to 2<8> times at an amplifier 4 being a weighting circuit, then added to an output of the converter 3 at the adder 5. The output of the adder 5 is adjusted to a prescribed value by an output adjusting device 6. Thus, the digital value larger than the bit number is converted into the analog value by the D/A converter with a few bit number. Further, a voltage divider is used as the weighting circuit.
Patent JP-H04266358-A (JP)
Title: Device for automatic supply of stacked body of cut sheet to user unit
Inventor: ARUMANDO NERI
IPC: B65H33/14
Filed: 1991-09-09
Abstract: PURPOSE: To provide a device for feeding cut sheets to a user machine in a method which is considered to be simple and most economical. CONSTITUTION: A stack 7 of cut sheets 6 is loaded onto one end part 34 of a conveyer 16, and is fed in the direction of an arrow 22 by a belt 17. When it comes to the discharge end part 24 of the conveyer 16, a trolley 26 provided on the user device 1 one is moved to a position indicated by a dotted line while a support member 28 is turned to a position in parallel with the arrow 22 so as to enter below the stack 7. Then, the support member 28 is turned until it becomes parallel with a support board 5 so as to receive the stack 7 which is therefore shifted to a position indicated by a solid line. On the way, the stack 7 is stopped at the position of a stopping means 8, and is loaded onto a feed station 9 while the trolley 26 itself is returned to a position indicated by a solid line.
Patent JP-H1159500-A (JP)
Title: Deck of truck
Inventor: YORISADA JIROU
IPC: B62D33/023
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a steel deck of a truck which is small in manufacturing man-hours sufficiently copes with high load of cargoes and prevents the decrease of durability caused by corrosion. SOLUTION: For a steel platform reinforced by a floor and vertical floor joints and lateral floor joists provided on the lower face thereof, forming materials having a width at which the floor is vertically divided into plural are used as units, having wide upper faces and side faces 3 almost at a right angle to the upper faces, the side faces as the vertical floor joists being assembled on the lateral floor joists 4. When the vertical floor joists are assembled on the lateral floor joists, all or parts of the lateral floor joists 4 are passed through the vertical floor joists.
Patent JP-H1158676-A (JP)
Title: Web holding apparatus
Inventor: HASEGAWA KEI
IPC: B41F13/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To hold the rear end part of the web present in a branch route not used in line equipment equipped with a plurality of rotary processing machines and to easily perform the bonding work of the rear end part of the web and the leading end part of the next web. SOLUTION: In line equipment equipped with a plurality of rotary processing machines such as a plurality of printing presses or the like and characterized by that a web feed route is branched into a plurality of ones at least at one branch point between at least a pair of the rotary processing machines and one branch route selected from these branch routes is used to perform processing while feeding a web, the clip 30 being each of web holding apparatuses 28 respectively arranged at the positions corresponding to respective branch routes in the vicinity of the branch point and holding the rear end part We of the web in a used state present in the branch route when the branch route is not selected and the plate 32 bonding the rear end part We of the web and the tip of the next web are provided.
Patent JP-H0896846-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: MATSUI TORU
IPC: H01M10/056
Filed: 1994-09-22
Abstract: PURPOSE: To provide a highly reliable nonaqueous electrolytic secondary battery capable of restraining the production of a dendrite on a negative electrode even in charging and discharging processes at high current density, and ensuring a long cycle life. CONSTITUTION: This battery has a positive electrode, an alkaline ion conductive nonaqueous electrolyte, and a negative electrode using an alkaline metal as an active material. A mixture of a solvent dissolving lithium salt at concentration equal to or above 0.5mol per liter and having room temperature conductivity not exceeding 10<-5> Ω<-1> cm<-1> , and another solvent dissolving lithium salt at concentration equal to or above 1.0mol/liter and having room temperature conductivity equal to or above 10<-3> Ω<-1> cm<-1> , is used as a solvent for the electrolyte. The latter solvent is preferably one type selected from a group of ethylene carbonate, propylene carbonate and diethyl carbonate.
Patent JP-H0277390-A (JP)
Title: Towed barge
Inventor: SATO RYUICHI
IPC: B63B35/28
Filed: 1988-09-12
Abstract: PURPOSE:To improve course keeping performance by fitting a course keeping fin which intersects the stem-stern direction and is symmetrical about the barge center line to the rear portion in the towing direction of the ship's bottom portion of the barge in the barge towed by a tugboat. CONSTITUTION:A course keeping fin 12 is fitted to the bottom of the stern in the rear in the towing direction of a barge 11 in the cross direction of the barge 11 and symmetrically about the barge center line. The front projection area of the course keeping fin 12 is set more than 10% and less than 20% of under water surface longitudinal direction projection area. That is, it is set to 0.1Bd<=bh<=0.2Bd. By this arrangement, the course keeping performance of the towing barge can be improved.
Patent JP-H0787493-A (JP)
Title: Frame interpolation method
Inventor: SAKURADA KOSHI
IPC: H04N7/32
Filed: 1993-09-14
Abstract: PURPOSE:To improve the picture quality by eliminating a defect of picture quality deterioration such as fog in an interpolated picture, edge deviation and discontinuity in contrast. CONSTITUTION:One or both of two consecutive transmission frames sent to a receiver side are divided into a polygonal patch in a frame interpolation circuit 20. Furthermore, Based on a motion vector of each block of a transmission frame, an affine transformation decision circuit 22 decides affine transformation with respect to an interpolation frame for each polygonal patch. An interpolation frame scanning circuit 23, an affine transformation circuit 24 and an interpolation frame memory 25 are used to generate interpolation frame data through the use of affine transformation.
Patent JP-S59130393-A (JP)
Inventor: TOIBUO RAYUNNEN
IPC: D21B1/14
Filed: 1983-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0866246-A (JP)
Title: Table furniture provided with tool housing part for housing heating cooking tool
Inventor: KOGA SHUNICHI
IPC: A47B37/00
Filed: 1994-08-29
Abstract: PURPOSE: To use the table furniture as a table for both Japanese and Western styles by changing the height of the table by providing upper and lower furniture pieces, providing a stand part equipped with a housing part for heating cooking tools and a top plate equipped with the lid port of the tool housing part at the upper part of the stand part for the upper furniture piece and providing the required number of lid bodies attachably and detachably at the lid port. CONSTITUTION: This table furniture is provided with upper and lower furniture pieces 1 and 2, and the upper furniture piece 1 is equipped with a stand part 10 and a top plate 13 provided at the upper part of the stand part 10. The upper furniture piece 1 is formed with a certain height so as to be used as a Japanese style table when it is singly used. A tool housing part 14 is provided inside the stand part 10, its upper part is opened through the central part of the top plate 13 and thus, a rectangular lid port 15 is formed. Then, at the lid port 15, lid bodies 181-184 are mounted on a lid receiver 151 respectively corresponding to the tool housing part 14, accessory housing parts 16 and 17 and lid body housing part 19 and it is freely attachably and detachably covered with those lid bodies.  When performing heating cooking on the table inside a Japanese style room, only the upper furniture 1 is used but in a Western style room, this table furniture is used by mounting the upper furniture 1 on the lower furniture 2.
Patent JP-H0395099-A (JP)
Title: Roll clamping device
Inventor: TAKASU SHIGEO
IPC: B66F9/18
Filed: 1989-09-04
Abstract: PURPOSE:To enhance the operating easiness and the maneuverability by forming a movable side arm from a rear arm, a joint arm, and a front arm in such a way that it can bend in the middle in the fore-and-aft direction, embracing a small dia. paper roll up to its root, and reducing the amount of offset of the center of the paper roll at being clamped from the median of a pad. CONSTITUTION:The base end of a rear arm 13 as a constituent of a long arm 7 is mounted on a clamp holder 5 with a supporting pin 15 rotatably, while the base end of a joint arm 14 is mounted rotatably on the same clamp holder 5 with another supporting pin 16 in a position behind and on the outside of the rotational center of the mentioned rear arm 13. These rear arm 13 and joint arm 14 are both extended ahead and upward aslant, while the base end of a front arm 12 is mounted at the tip rotatably by coupling pin 17, 18. Thus the clamping is made in the condition that the center of a small dia. paper roll R is identical or close to a straight line tying the centers of pads 8, 9 because a clamp pad 9 of the long arm 7 will be displaced further backward when the clumping is such that the paper roll R is embraced till the arm root.
Patent JP-S59123493-A (JP)
Title: Pulse generator circuit for driving motor
Inventor: KOGAI YUKIKAZU
IPC: H02P8/14
Filed: 1982-12-28
Abstract: PURPOSE:To obtain an accurate optimum drive pulse for a motor by setting the desired control characteristics by a digital value. CONSTITUTION:An input circuit 20 sets an initial pulse period (alpha), an input circuit 21 sets the amount (beta) of variation to the period (alpha), and a setter 24 sets the total pulse number M for driving the motor. The pulse period is reduced until becoming the pulse number A after the completion of the through-up operation set by a pulse setter 22, and when exceeding the pulse number C started from the through-down operation set by a pulse setter 23, a pulse generator 25 is controlled so as to sequentially apply a pulse in a direction for gradually increasing the period.
Patent JP-H0783396-A (JP)
Title: Hydrogen storage alloy tank for hydrogen storage
Inventor: NISHIZAWA NOBUYOSHI
IPC: F17C11/00
Filed: 1993-09-14
Abstract: PURPOSE:To provide a hydrogen storage alloy tank for hydrogen storage provided with a hydrogen injection nozzle hard to generate maldistribution of a hydrogen storage alloy in the tank, in the case of hydrogen injection. CONSTITUTION:In a hydrogen storage alloy tank 1 for or hydrogen storage in which a hydrogen injection nozzle, having at least one jet hole 3 for jetting hydrogen gas, is provided in one end in a lengthwise direction of the tank, at least one jetting directional vector of hydrogen, jetted from the hydrogen injection nozzle, has a directional component orthogonal to the lengthwise direction of the tank.
Patent JP-S61109053-A (JP)
Title: Projection optical device
Inventor: TANIMOTO SHOICHI
IPC: G02B27/18
Filed: 1984-11-01
Abstract: PURPOSE:To detect variation in optical characteristics at any time by making polarized luminous flux for monitoring incident on an image formation optical system and photodetecting it, and detecting the variation in optical characteristics of the image formation optical system. CONSTITUTION:Polarized luminous flux MB passed through a polarizing plate 16 and a mirror 18 is also incident on the image formation optical system L of a projection optical device and then photodetected by a photosensor 24 which performs photoelectric conversion through a mirror 20 and a polarizing plate 22. The output of this sensor 24 is supplied to an arithmetic device 26 to detect variation in optical characteristics of the optical system L due to temperature variation, etc., at any time. Feedback control based upon the detection is performed to correct the variation in optical characteristics.
Patent JP-H04109266-A (JP)
Title: Development device
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/08
Filed: 1990-08-30
Abstract: PURPOSE:To realize an image which has no density irregularity by development even when a developer is reduced in particle size by providing an uneven part on the surface of a developer supply means, which abuts on a developer carrier, in the rotating direction of the developer supply means. CONSTITUTION:The uneven part is provided on the surface of the surface of the developer supply means 5 which abuts on the developer carrier 3. Then relations v2>=v1/4 and 6<=Nd(v1+v2)/v1<=40 are provided among the rotating speed v1 (mm/sec) of the developer carrier 3, the rotating speed v2 (mm/sec) of the developer supply means 5, the rotating-directional abutting width (d) (mm) between the developer carrier 3 and developer supply means 5, and the number N (pieces/mm) of projections of the uneven part per rotating-directional unit length of the developer supply means 5. Consequently, the developer supply means 5 securely scrapes a single-component developer remaining on the developer carrier 3 without being consumed for development and supplies a fresh developer to faithfully reproduce a high-density, wide-area solid-black image.
Patent JP-2000065164-A (JP)
Title: Planetary gear device
Inventor: MATSUDA SHIGEMI
IPC: F16H1/36
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To regulate movement without using a lock implement, by making a member oppositely facing a planetary gear approach thereto. SOLUTION: This gear device has a first sun gear 20, first planetary gear 21 meshed with this first sun gear 20, first ring gear 22 meshing with this first planetary gear 21, holder 23 supporting the first planetary gear 21, second sun gear 24 integrally rotated with this holder 23, second planetary gear 25 meshed with a second ring gear 27 while meshing with this second sun gear 24, and a support shaft 26 supporting this second planetary gear 25. The holder 23 approaches the second planetary gear 25 for regulating its movement relating to the support shaft 26.
Patent JP-S6472731-A (JP)
Title: Sharpshooting type puncture jig
Inventor: MARUYAMA TAKESHI
IPC: A61B8/00
Filed: 1987-09-11
Abstract: PURPOSE:To efficiently allow the edge of a puncture needle to hit the affected part, by inclining about one half of the 1/4 phenomenon in four equal-divided phenomena of an ultrasonic emitting surface corresponding to the ultrasonic emitting surface and setting all of the remaining parts to piercing space parts to set the echo of a half inclined part to the puncture guide line of the puncture needle. CONSTITUTION:A half inclined part 12 is formed by inclining about one half of 1/4 part among the four equal-divided parts of the A-A part of a member 8 being a frame body and the all of the remaining parts are set to piercing space parts and the reflection phase of an ultrasonic echo with the half inclined part 12 is shifted to generated an inclined echo to provide function as the guide line of the puncture angle of a puncture needle 9. A probe 6 is moved vertically on the surface of the skin in the vicinity of the affected part of a patient 10 in an up-and-down direction to catch the echo 11a of the affected part 11 and moved horizontally at an imaging position level in a left-and-right direction and the puncture needle 9 is thrust along the puncture guide line at a place where the echo 12a of the half-inclined part 12 crosses the echo 11a of the affected part to make it possible to allow the edge 9a of the needle 9 to hit the affected part 11. Therefore, the sampling of a cell tissue section and the examination, diagnosis and treatment to the affected part 11 become possible.
Patent JP-H1067145-A (JP)
Title: Label printer
Inventor: FUKUKITA HIROSHI
IPC: B41J5/30
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a label printer which is easy to manipulate and enables contents of a bargain sale to be set efficiently. SOLUTION: The label printed has a screen display device which displays various set screen for setting of various files in accordance with a menu screen T1, and a price screen T3 wherein commodity data are called in a changeable manner and contents to be printed to a label paper are indicated. The label printed is provided with a schedule input means. When the price screen T3 is manipulated to set a bargain, setting of the bargain sale is input through the schedule input means without returning to the menu screen T1.
Patent JP-S61106470-A (JP)
Inventor: SATO SHUJI
IPC: C04B38/02
Filed: 1984-10-30
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-H0566738-A (JP)
Title: Multilevel driving circuit for liquid display device
Inventor: FURUHASHI TSUTOMU
IPC: G02F1/133
Filed: 1991-09-09
Abstract: PURPOSE:To attain more numbers of gradation than plural levels of gradation numbers by using a signal driving circuit capable of displaying levels of gradation. CONSTITUTION:In a driven circuit of a liquid crystal display device having a picture element part arranged in a matrix form, which picture element part is constituted with a switching element and a liquid crystal and a transmitting quantity of light is controlled with a voltage level applied on the liquid crystal and a picture element display is conducted, a data conversion means 104 converting alternately a display data 100 with each (m) bits to a first and a second display data 105 with each(n) bits (<m), being same or different, every 1 or plural frames, a voltage forming means 121 forming by periodically switching the first and the second liquid crystal applied voltage having each different voltage levels with 2 to the nth power pieces and a signal driven means 113 selecting and outputting the voltage level corresponding to the display level from the voltage levels of 2 to the nth power pieces being outputted by the voltage forming means 121 corresponding to the display data with (n) bits outputted from the data conversion means.
Patent JP-S61107455-A (JP)
Title: Polling control system
Inventor: MIYAMOTO KENICHI
IPC: G06F13/42
Filed: 1984-10-31
Abstract: PURPOSE:To eliminate necessity of prolong an undesired polling period by causing an 170 device to return pseudo status information to a host processing device if it is difficult to return status information. CONSTITUTION:If polling is issued repeatedly from the host processing device with a certain timing, an I/O control device 1 transfers it to a lower I/O device through a selector 4. If the fact occurs that the status information could not be returned properly to the host processing device because of execution of a command, the I/O control device 1 reads old status information stored in a status memory 3 and returns it to the host processing device through the selector 5 according to the instruction from a control division 2.