baber/WOPTO huggingface dataset:
Patent JP-S5680177-A (JP)
Title: Power generator by solar ray
Inventor: KIYOTA KOUICHI
IPC: H01L31/052
Filed: 1979-12-04
Abstract: PURPOSE:To increase the efficiency of the conversion of light into electricity by a mechanism wherein a ray collector, latex and solar cell elements are integrally formed, and a tracking mechanism for optimizing the solar incident rays at all times is further mounted. CONSTITUTION:Incident light 5 is collected by means of the collector 4, and reach the latex 7. Since lights 5 reflected by particles in the latex have proper colors which differ in response to the angles of reflection, the incident light 5 being spectrally distributed can effectively be converted into electric energy by previously fixing solar cell elements 8, 8', 8'', 8''', which are designed so that light-electricity converting efficiency is maximized in each color, at locations corresponding to the angles of reflection of each color. Since the angles of light incident from the sun change its angle, by every moment, the rays of the sun are tracked by means of a tracking mechanism (not shown) after the relative locations of the collector 4, the latex 7 and the solar cell elements 8, 8', 8'', 8''' are fixed.
Patent JP-S5946891-A (JP)
Inventor: MIZUGUCHI KOUJI
IPC: G21C17/00
Filed: 1982-09-10
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-S60115825-A (JP)
Inventor: JIYATSUKU DABURIYUU SUMOORINGU
IPC: G01P5/24
Filed: 1984-07-30
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-H06348928-A (JP)
Title: Operation time measuring method
Inventor: MIYAGAWA YOSHITAKE
IPC: G07C1/00
Filed: 1993-06-02
Abstract: PURPOSE:To automatically measure the operation times of a production line and other operations by arranging a decision sensor which decides whether or not an operator is present at a main operation position, a preparatory operation position, etc. CONSTITUTION:A decision sensor such as a thin and long optical sensor and a thermal sensor is fitted to the front surface part of a work desk 1 and a decision sensor 4 such as a surface sheet type pressure sensor is installed on a chair 3. The decision sensors 2 and 4 are connected to a small-sized computer 7 such as a personal computer by connection cables 5 and 6 of necessary length and the times of main operation and preparatory operation that the operator performs are automatically measured. Further, basic items such as an operator<2>s identification number, operation contents, an operation quantity, and an operation end are inputted to the input device 8 of the keyboard of the computer 7, which efficiently performs operation analytic processing. Consequently, the operation time is automatically detected without entering the operation times into a dedicated operation sheet.
Patent JP-H05168717-A (JP)
Title: Intravascular guide wire and manufacture thereof
Inventor: POORU EICHI BUUAMAISUTAA
IPC: A61B5/00
Filed: 1992-06-17
Abstract: PURPOSE: To manufacture a guide wire in a blood vessel, which is easily gripped to be operated by hand at a hand side part by setting the outer diameters of the tip part of a hand side jacket and the hand side end part of a tip jacket part to be equal to each other and forming a transfer part between the hand side jacket part and the tip jacket part. CONSTITUTION: A length of a tip jacket part 42 is about 18cm and extended from the tip part 12 of a guide wire 10 to a hand side. The tip part of the tip jacket part 42 is disposed on the tip part of a core wire 18 to cover this tip part. A hand side jacket part 40 is extended from the hand side end part of the guide wire 10 to its tip part. The outer diameters of the jacket parts 40 and 42 are substantially equal to each other in a place where the hand side jacket part 40 and the tip jacket part 42 are in contact with each other, and a smooth transfer part is formed. Thus, the in-blood vessel guide wire easily gripped and operated at the hand side part is manufactured.
Patent JP-S6135265-A (JP)
Title: Thermal head
Inventor: SAKAGAMI WATARU
IPC: B41J2/36
Filed: 1984-07-26
Abstract: PURPOSE:To make it possible to print always in a constant concentration with reducing a flowing current automtically when the temperature near the heat generation resistance body is raised by providing a resisting body having a positive resistance character connected to a heat generating element. CONSTITUTION:Each heat generation resistance body 3 is connected to the positive resistance bodys 12a, 12b... of a thermister and a posister and the like, having a positive resistance character respectively individually in series, the common electirc conduction patterns 13 are formed on the heat generating resistance body sides, and another electric conduction patterns 13a, 13b... are formed on the positive resistance body sides, and an arbitrary heat generation resistance body can be generated a heat by selectively flowing the current to the heat generation resistance body 3. The positive resistance body has a character such that a resistance raises suddenly when its temperature is raised up over a certain temperature Ta, and control the current applied to the heat generation resistance body responding to the temperature. From this fact, the highest temperature of each heat generation resistance body is always constant against a heat generation of a long time, and a uniform printing concentration can be obtained.
Patent JP-H0448556-A (JP)
Title: Total solid secondary battery
Inventor: TAKADA KANJI
IPC: H01M10/0585
Filed: 1990-06-15
Abstract: PURPOSE:To obtain a silver solid secondary battery with uniform and stable low-temperature characteristics by sealing it at a constant thickness by the transfer molding method with thermosetting resin. CONSTITUTION:In a total solid secondary battery arranged with electrodes mixed with a silver ion conducting solid electrolyte expressed as 4AgI.Ag2WO4 and a composite oxide made of silver and vanadium oxide and expressed as AgxV2O5-r (0.6<=x<=0.8, (Y) is oxygen deficiency) on both sides of a silver ion conducting solid electrolyte layer, and the battery is sealed with thermosetting resin by the transfer molding method. Either of phenol resin, denatured phenol resin, epoxy, silicone resin and unsaturated polyester resin is used for the thermosetting resin.
Patent JP-S642323-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI YOSHIYUKI
IPC: H01L21/302
Filed: 1987-06-25
Abstract: PURPOSE: To flatten the surface of an etched insulating film even when a small stepping is generated on the surface after a dummy film has been coated by a method wherein the stepping on the surface of a dummy film for flattening is alleviated by the etching conducted on the exposed insulating film in the intermediate process.  
     CONSTITUTION: A wiring 2 is formed on a silicon substrate 1, and an insulating film 3 is formed thereon. A stepping (h) caused by the presence of a conductive film 2 remains on the surface of the positive type photoresist film 4 coated on the insulating film 3. Then, using reactive ions 5, dry etching is conducted in the degree that the surface of the raised part 31 of the insulating film 3 over the wiring is etched a little. At this time, as the etching is conducted on the films 3 and 4 at almost equal speed, the stepping (h) is left between the surface of the insulating film 31 and the resist film 4. Then, only the exposed film 31, which is a little higher than the film 4, is etched and the height of the plane surface is made equal. Then, the films 3 and 4 are etched at the equal etching speed, and the dry etching is stopped at the point where the film 4 is removed. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H1012691-A (JP)
Title: Device for detecting discharge and its method
Inventor: AOKI OSAMU
IPC: H01L21/66
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and method of detecting damage which affects electrostatic discharge by detecting electromagnetic wave or discharge light of electrostatic discharge with an antenna, etc. SOLUTION: A device for detecting discharge comprises antenna parts (antennas) A1 ,..., An which detect electromagnetic wave of all discharge including a case of electrostatic discharge due to peeling electrification to detect electrostatic discharge due to peeling electrification, a memory part in which a detection signal pattern for the electromagnetic wave of the electrostatic discharge due to peeling electrification is stored, a discharge pattern comparing/identifying circuit part C which compares a detection signal pattern for newly-detected electromagnetic wave of discharge with the detection signal pattern stored in the memory part, a display E which displays information that the electromagnetic wave is detected and whether the detected detection signal pattern is the same as the stored detection signal pattern or not, and an alarm circuit part (alarm generator)  F which issues an alert when the electrostatic discharge due to peeling electrification is caused.
Patent JP-H11323387-A (JP)
Title: Industrial detergent for hard surface
Inventor: INAOKA TORU
IPC: G02C13/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent which is excellent in removing oils and fats adhered on surfaces of metal, glass or the like, and has little foamability and good biodegradability and does not contaminate the environment by employing a specific higher secondary alcohol alkoxylate. SOLUTION: A higher secondary alcohol alkoxylate prepared by the addition reaction of an 8-30C olefin with a (poly)alkylene glycol and/or a higher secondary alcohol alkoxylate obtained by further reacting the higher secondary alcohol alkoxylate with a 2-8C alkylene oxide is employed. The 8-30C olefin is a 8-30C aliphatic hydrocarbon having one double bond and can be linear or branched. The double bond may locate at the α-position or inside of the chain. As the (poly)alkylene glycols are employed those represented by the formula: HO(MO)m H (wherein M is 2-6C alkylene; and m is 1-20). Among these monoalkylene glycols are preferable.
Patent JP-H10329071-A (JP)
Title: Impedance control device for robot arm
Inventor: MATSUKUMA KENJI
IPC: B25J13/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce a restoration force when a high force is exerted on an arm and to ensure operation precision even by a slight external force by a method wherein a sensor to obtain contact force sense information with a object is stuck on the surface of an arm and based on the contact force sense information, a virtual mechanical impedance is changed. SOLUTION: When an arm 101 makes contact with a human being 102, reaction force torque information is inputted to a displacement angle calculating part 105. Further, a contact force sense sensor 106 is stuck on the surface of the arm 101, and a contact force sense with a human being 102 is converted into a voltage. The contact force sense information Fp is inputted to an impedance parameter calculating part 107 by a digital value. In the displacement angle calculating part 105, a displacement angle to be moved is calculated through an input, such as an elastic parameter (k), based on a mechanical impedance model, the displacement angle to be moved is calculated to generate an angle command for the arm 101.  This constitution reduces a restoration force when a high force is exerted on the arm, improves safety, and ensures operation precision by increasing the restoration force during a slight force.
Patent JP-H06348994-A (JP)
Title: Signal lamp device
Inventor: WAKI OSAMU
IPC: G08G1/095
Filed: 1993-06-04
Abstract: PURPOSE:To prevent the deterioration in service life of a light source and to attain the improvement of reliability and the simplification of maintenance for a signal lamp device by providing such a structure for a housing of the lamp device where the back of each lamp tool is not closed up and the lamp tool is cooled even under the direct sunlight. CONSTITUTION:A housing 3 includes a horizontal part 4 which is set nearly horizontal when the housing 3 is installed at an intersection, etc., and a vertical part 5 which hangs down at a single side of the part 4. Thus the housing 3 has an almost L-shape, and the lamp tools 2 are attached to the part 5 through each attachment hole. The back side of each tool 2 is turned toward the part 4 when the tool 2 is attached into its attachment hole. Thus the back side of the tool 2 is covered by the part 4 like a pent roof. Furthermore a heat radiation fin 2b, if needed at the back of the tool 2, is also covered by the part 4. In such a structure the housing 3 has no closed-up part and therefore both sides of parts 4 and 5 are entirely exposed to the outside air.
Patent JP-S642385-A (JP)
Title: Formation of pattern and excimer-laser reduction projection exposure device used therefor
Inventor: NAKAGAWA HIDEO
IPC: H01S3/08
Filed: 1987-06-25
Abstract: PURPOSE:To form a pattern having high resolution by exposure using oscillation beams having no wavelength fluctuation by employing excimer laser beams, which are cooled and a temperature of which is brought to a constant temperature, for an etalon as an optical interference filter for a change into a spectral-width narrow band. CONSTITUTION:When there are the local temperature rises of surfaces positioned in the laser beam path of synthetic silica glass boards 15 constituting an etalon, the surfaces are expanded in consideration of the in-plane distribution of the energy of laser beams. The parallelism of the synthetic silica glass boards is damaged remarkably in expansion regions, the interference effect of laser beams projected to or emitted from the region is reduced or quenched, and the etalon is not operated. Nozzles 2 are disposed onto one surface or both surfaces of an etalon body 1 shaped by laminating two glass boards 15, a gas for cooling the etalon is injected toward the incident and outgoing sections of laser beams, and the local or whole temperature rise of the etalon is inhibited, and the temperature of the etalon is changed into a constant temperature. According to the constitution, stable oscillation beams turned into a narrow band are acquired, and a fine pattern can be formed stably when the oscillation beams are used for excimer-laser reduction projection.
Patent JP-S6049287-A (JP)
Title: Electronic sandglass
Inventor: ARAKI KOUJI
IPC: G04F3/00
Filed: 1983-08-29
Abstract: PURPOSE:To obtain a full-electronic sandglass which makes a display similar to that of a conventional sandglass and increases the degree of freedom by arranging numbers of display elements vertically and turning on display elements, one by one, from the bottom while turning off them, one by one, from the top. CONSTITUTION:A pulse from a reset pulse source 17 is impressed to reset terminals DR and UR through a switch 18 to set the contents of an upper counter 11 to a maximum value of 60 and those of a lower counter 12 to 0. The contents of the counter 11 are impressed through a decoder 19 to liquid-crystal display elements (LCD)35, which are all turned on. The contents of the counter 12 are impressed to LCDs 20 through a decoder 20, but the contents are 0, so they are turned off. The counter 11 counts down by one for the contents and the counter 12 counts up every time a count pulse is supplied to the counters 11 and 12. When one count pulse is supplied in every second, 60 LCDs are turned on and off as a 1min timer to perform a second timer operation, and the count pulse is selected to obtain a 3min or 5min timer.
Patent JP-S6221476-A (JP)
Title: Electron beam welding method
Inventor: KAMITO YOSHIMI
IPC: B23K15/00
Filed: 1985-07-19
Abstract: PURPOSE:To increase the quality of a projecting type bead by forming the shape of a welding groove in a T shape and by welding a welding wire by winding it on the groove thereof. CONSTITUTION:The groove of the welding joint of a tubular base metal 22 is formed as a T type groove 27. A welding bead 24 is penetrated by the beam 26 of an electron beaming gun 21 by winding a welding wire 23 spirally inside the groove of the T type groove 27. The irradiation and oscillation are then performed with shading off the focus of the electron beam 26 by winding a welding wire 23' on the surface part of the groove 27. In this case, the second welding bead 25 to be formed on the welding bead 24 forms the projecting type bead of equal quality. A good projecting bead is thus formed and yet the undercut and uneven shape of the bead can be prevented. The quality of the projecting bead is therefore increased.
Patent JP-H026849-A (JP)
Title: Formation of self-cleaning surface
Inventor: KANEKO YASUNORI
IPC: B01J35/02
Filed: 1988-06-27
Abstract: PURPOSE:To easily remove oil by blasting the surface of an iron-based heat- resistant metal, heating the surface to form an oxidized scale layer, and then depositing multiple oxides of Mn, Cu, and Ce. CONSTITUTION:The surface of an iron-based heat-resistant metal is blasted to roughen and activate the surface, and then heated to form an oxidized scale layer having specified thickness. multiple oxides of manganese, copper, and cerium is then deposited in the oxidized scale layer by using a soln. of the nitrate, carbonate, or acetate of manganese, copper, and cerium to form a self-cleaning surface. The multiple oxides of manganese, copper, and cerium is an oxidation catalyst having extremely strong oxidizing capacity, and has the oxidation activity and oil decomposing capacity at a relatively low temp. of <=400 deg.C.
Patent JP-H102380-A (JP)
Title: Transmission belt and manufacture therefor
Inventor: NOGUCHI TADAHIKO
IPC: F16G5/06
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of sound due to a stepped part of a mark part, and to prevent the disappearance of a mark by burying a mark in the belt main body of a transmission belt which is provided with a mark at the back side of the belt and can be counter-driven. SOLUTION: An unvulcanized compressed rubber layer 2 sheet, an adhesive rubber layer 1 sheet 11, a core wire 4 and an upper canvas layer 3 sheet 3' are sequentially wound round the outer periphery of a forming drum where plural rib grooves are formed on the outer peripheral surface thereof. A mark 5 of a transfer mark material is transferred, vulcanized and formed on one of the surface of the upper canvas layer 3 side of the sheet 11 and the surface of the adhesive rubber layer 1 side of the sheet 3' to obtain a belt formed body, which is cut to a designated belt width. Thus, the mark 5 is buried between the adhesive rubber layer 1 and the upper canvas layer 3. Accordingly, a difference in level of the belt back caused by the mark 5 is hardly formed to hardly generate sound of the belt due to the difference in level, and the mark will not be lost by the contact of a pulley.  The mark 5 can be confirmed by peeling off the upper canvas layer 3.
Patent JP-H05111530-A (JP)
Title: Biomedical mixture of adhesive agent
Inventor: DOBU KATSU
IPC: C09J175/00
Filed: 1991-06-28
Abstract: PURPOSE: To enable a biomedical adhesive blend to be used in bone destruction process and in the adhesion of calcified tissue by reacting together a specific polyisocyanate, a specific polyol, and a compound containing calcium and phosphorus. CONSTITUTION: A polyisocyanate having at least two isocyanate groups, in an amount ranging between 20 and 80wt.% of the total amount of a reactor, at least one kind of polyol having surface wettability, in an amount of 10-80wt.% of the total amount of the reactor, and a compound containing calcium and phosphorus are reacted together, in the presence of a predetermined catalyst if desired, to obtain a non-rubber-elastic biomedical adhesive blend consisting of a network structure, for calcified tissue. In this case, tolylene-2,4- diisocyanate, isophoronediisocyanate, or the like is used as the polyisocyanate. Also, polyalkylene ether, glycol, or the like is used as the polyol. Further, hydroxyapatite, phosphorus glyceric acid calcium salt, or the like is used as the compound of calcium and phosphorus.
Patent JP-S5948730-A (JP)
Title: Laser recorder
Inventor: IWAWAKI MASASHIRO
IPC: B41J2/44
Filed: 1982-09-14
Abstract: PURPOSE:To prevent the formation of a gap between scanning lines of a laser beam by making the shape of the laser beam on the surface of a photosensitive drum longitudinally long at right angles to the laser light scanning direction. CONSTITUTION:The laser beam 5 projected from a laser head 4 is reflected by a reflecting mirror 6 and adjusted by a beam diameter adjusting device 7 to a specific beam diameter to pass through an optical modulator 8. This optical modulator 8 polarizes the laser beam 5 into a zero-order laser beam 5'' and a one-order laser beam 5'; the zero-order laser beam 5'' is cut off by a slit 9 and only the one-order laser beam 5 is passed through the slit 9. This laser beam 5' is reflected by a reflecting mirror 10 and expanded by an expader lens 11 to a specific irradiation beam diameter to strike a rotary polygon mirror 12 which rotates at a high speed; and it is oscillated along the axis 15a of rotation of the photosensitive drum 15 to obtain a scanning beam, which illuminates the photosensitive drum 15 through an Ftheta lens 13 which makes the scanning speed on the drum 15 constant and a window 14, thus forming an electrostatic latent image on the surface.
Patent JP-S6316364-A (JP)
Title: Word processor
Inventor: MAKINO SATORU
IPC: G06F17/21
Filed: 1986-07-08
Abstract: PURPOSE:To facilitate the easy production of documents by securing registration of the ruled line font and at the same time selecting properly the registered font like the normal characters or symbols for application. CONSTITUTION:When a user ruled line pattern production mode is selected via an input device 2, a ruled line pattern production/register picture is displayed on a display device 3. Then a font pattern is produced on said production/ register screen with operations given through the device 2 in the same procedure as the production of normal external characters while shifting a cursor to the desired areas. This produced user ruled line pattern is stored in a memory device 4 with a registering instruction given from the device 2. In such case, the ruled line pattern is set opposite to a prescribed code and at the same time the bit image data and the data length are stored in a user memory area in the device 4.
Patent JP-S6219470-A (JP)
Title: Thermal transfer printer
Inventor: OKAZAKI YOJI
IPC: B41J11/02
Filed: 1985-07-18
Abstract: PURPOSE:To reduce noise arising from intermittent rotation of a platen and prevents in-office noise from being increased, by equalizing the radius of a platen and the radius of a timing pulley on the platen side. CONSTITUTION:The radius Rf of the platen 3 and the radius Rt of the timing pulley 4 on the platen side are equalized. The axis of the platen 3 is assumed to be an original, the straight line passing through the winding-starting point of the timing belt 5 on the pulley 4 on the tension side and the original is assumed to be y-axis, and a straight line orthogonally intersecting said straight line at the original is assumed to be y-axis. The tension on the belt 5 is evenly applied to each of the teeth of the pulley 4, but approximately, it can be regarded as being exerted on the tooth at the starting point on the tension side of the belt 5, with a vector T. On the other hand, the vector F of frictional load due to a thermal head 7 is exerted on the platen 3 at an angular position of phi from the y-axis, with the original as a center. By equalizing the radius of the platen-side timing pulley and the radius of the platen, forces in the radial direction can be eliminated, and noise is markedly reduced.