baber/WOPTO huggingface dataset:
Patent JP-S61258784-A (JP)
Title: Printer
Inventor: MOROI SHIYOUHEI
IPC: B41J35/36
Filed: 1985-05-13
Abstract: PURPOSE:To enable the residual amount of a ribbon to be detected and displayed, by providing a sensor for detecting the residual amount of the ribbon enclosed in a ribbon cassette, and a display device for displaying the residual amount. CONSTITUTION:A starting mark 15 and an ending mark 16 are provided respectively at the left and right ends of a window 14 for checking the residual amount of the ribbon 17 therethrough which is provided at an upper surface of the ribbon cassette 13. When a boundary B between a reflective surface 18 where the ribbon 17 is absent and a part where the ribbon 17 is present is detected during rightward movement of a carriage 10, a CPU calculates the displacement from the ending mark 16 to the boundary B. When the starting mark 15 is detected, the carriage 10 is reversely moved leftward, and when the boundary is detected during this movement, the CPU calculates the displacement from the mark 15 to the boundary B. The residual amount of the ribbon 17 can be calculated from the moving amounts thus calculated, and is displayed on a residual amount display device 23 in the form of figure 24.
Patent JP-S59227855-A (JP)
Title: Argininal di-lower alkyl acetal
Inventor: ISHII SHINICHI
IPC: C07C239/00
Filed: 1983-06-08
Abstract: NEW MATERIAL:A compound shown by the formula I (R is lower alkyl). EXAMPLE:D,L-Argininal dibutylacetal. USE:Useful as an inhibitor for various kinds of proteases, and a raw material for a substrate of affinity chromatography. PREPARATION:A dialkyl acetal of leupeptin is treated with alpha-chymotrypsin, or pronase E (manufactured by Kaken Seiyaku K.K.) containing various kinds of enzymes at about 37 deg.C for about 60-100hr, adsorbed on column chromatography using silica gel as a carrier, and a compound shown by the formula is eluted. Since when the compound shown by the formula is used as a raw material, it can be directly reacted with an amino acid or peptide by a common procedure of peptide chemistry, an argininal derivative having the desired amino acid arrangement is characteristically prepared extremely easily.
Patent JP-H10276587-A (JP)
Title: Nutritive soil supplier for pot tray
Inventor: TAKENO SADAO
IPC: A01G9/08
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To enable series of work from the arranged storage of the pot tray in a pot case until filling of the pot tray with nutritive soil through a simple constitutive means. SOLUTION: A pot tray filler A for arranging and storing plural nursery pot trays 7 at a tray supplying part 8 into a pot case 3 on a case conveyer 2 and a nutritive soil charging device B for supplying nutritive soil at a nutritive soil supplying part 57 to the pot trays 7 in the pot case and filling these pot trays with this soil while exciting them are respectively independently provided and these devices A and B are integrally connected so as to be freely disconnected.
Patent JP-H07306218-A (JP)
Title: Wheel speed detector and wheel slip controller
Inventor: YAMASHITA TETSUHIRO
IPC: G01D5/245
Filed: 1994-05-16
Abstract: PURPOSE:To prevent an unexpected control by making such a decision that a noise is generated by the fluctuation in the external field when the magnitude of an output signal from a wheel speed sensor does not exceed a threshold value although the frequency of thereof exceeds a predetermined value. CONSTITUTION:The wheel speed detector for detecting the wheel speed of each wheel comprises wheel speed sensors 26-29 each converting the fluctuation of flux into the voltage signal. A threshold value corresponding to the output value from the sensor is preset when the sensor 26-29 outputs a pulse signal of a specific frequency. When the pulse signal outputted from the sensor 26-29 has a frequency higher than a predetermined value, a decision is made whether the magnitude thereof exceeds the threshold value. Two threshold values are set; one is set slightly lower than a pulse signal output from the sensor having a predetermined frequency in the range of 50-60Hz, for example, and the other is set lower than that. Thereby, whether an output signal represents a noise caused by the fluctuation of external field, can be judged.
Patent JP-H10276651-A (JP)
Title: Liquid storage tank
Inventor: ISAYAMA KAZUHIRO
IPC: A01M7/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a tank for storing various types of liquid with excellent operability wherein liquid is less likely to roll during operation and the amount of unused liquid remaining in the tank can be minimized. SOLUTION: In this liquid storage tank 30 which can be carried on the shoulder and is provided with a liquid supply port 31 on its top and a liquid discharge port 31 on the bottom, the both sides at a lower portion are bulged in the lateral direction, and a passage 36 connecting the bulged sections is provided. A reservoir which is dented downward and provided with a liquid suction port 35 to at least send the liquid inside the tank 30 to the outside is provided in the connecting passage 36.
Patent JP-H04574-A (JP)
Title: Image processor
Inventor: ISHIZAWA YASUHISA
IPC: G06T1/00
Filed: 1990-04-17
Abstract: PURPOSE:To reproduce an image constituted so that one picture element corresponds to one bit as an image constituted so that one picture element corresponds to plural bits by switching the data of a low resolution image memory and that of a background image memory in accordance with the data of a high resolution image memory. CONSTITUTION:A binary image memory 15 stores binary image data constituted so that one picture element corresponds to one bit and a color image memory 16 stores color image constituted so that one picture element corresponds to 24 bits. The image data of the memories 15, 16 are correspondingly read out by a reading control circuit 17. On the other hand, a background color register 22 stores image data for uniformly regulating a background. The data of the memory 16 and the register 22 are switched by a selector 20 in accordance with individual image data stored in the memory 15.
Patent JP-S61260636-A (JP)
Title: Plasma processor
Inventor: OMOTO YUTAKA
IPC: H01L21/302
Filed: 1985-05-15
Abstract: PURPOSE:To contrive to enhance the speed of a plasma processor by a method wherein electrode facing mutually, and a magnet plate to rotate relatively in regard to a sample are provided. CONSTITUTION:A magnet element 23 is driven to rotate on a motor and a rotation transmitting mechanism, and a high-frequency high voltage can be applied between an upper part electrode 21 and a lower part electrode 22. By making the gap between the upper part electrode 21 and the lower part electrode 22 to be a low pressure gas atmosphere, and generating a high voltage to a high-frequency electric power source 26, a plasma region 31 is generated, and electric charge accumulated to a blocking capacitor 25 according to a current characteristic generates negative potential gradient time-averagely toward the electrode 22 from the boundary between the region 31 and dark space 32. The magnet element 23 generates lines of magnetic force 33 having high magnetic flux density in the neighborhood of the electrode 22 to make electrons to perform cycloidal motion in space 32, electrons are accumulated to increase electron density, and ion density is also increased.
Patent JP-H01272607-A (JP)
Title: Production of syndiotactic polystyrene crystal structure
Inventor: MIYASHITA NORIKAZU
IPC: C08F12/00
Filed: 1988-04-26
Abstract: PURPOSE:To readily obtain the title alpha-crystal structure of high crystallinity with thermal stability in respect of crystal structure, by melting a raw material polymer under such an atmosphere as not to cause decomposition followed by quenching to a specified temperature at a specified cooling rate to effect crystallization. CONSTITUTION:For example, a raw material polymer >=99% in syndiotacticity and >=1.0X10<4> in number-average molecular weight is melted under such an atmosphere as not to cause decomposition, normally in an inert gas atmosphere at 1atm followed by quenching at a rate of >=5 deg.C/min (pref. >=40 deg.C/min to 150 deg.C or below to effect crystallization, thus obtaining the objective syndiotactic polystyrene crystal structure alpha-crystal.
Patent JP-H02278054-A (JP)
Title: Method for improving performance of parallel index cam device
Inventor: SHINOHARA SHIGEYUKI
IPC: F16H27/04
Filed: 1989-04-20
Abstract: PURPOSE:To increase the speed of an index and to reduce the generation of noise by a method wherein, in a parallel index cam device which effects a stay and an index, a stay is performed in a state that two driven rollers are brought into contact with two plate cams. CONSTITUTION:Plate cams 5, 4, and 6 are secured, in order named, from the drive side on a cam shaft 2 Driven rollers 17, 17a, 17b, 18, 18a, 18b, 19, 19a, and 19b making contact with the plate cams 5, 4, and 6, respectively, are mounted to the spider of a spider shaft 3. Contact movement between the drive roller 19b and the plate cam 6 is extremely smooth, and impact noise and vibration are prevented from generation. The driven rollers 19b and 17b are brought into contact with the plate cams 5 and 6 for a stay, and by exerting a pre-load during the contact therebetween, rigidity is kept. This constitution increases the speed of an index and reduces the generation of noise.
Patent JP-H07310723-A (JP)
Title: Bolt with built-in washer and manufacture thereof
Inventor: MORI SHIGETO
IPC: C21D9/00
Filed: 1994-05-16
Abstract: PURPOSE:To provide a bolt of high strength having a built-in washer allowing the washer to be assembled with the bolt before the heat treatment thereof. CONSTITUTION:A bolt material to be prepared is manganese boron steel MnB135 (steel corresponding to SAE standard 10B35) and a head section is formed at a header process, thereby preparing a bolt blank. As a spring washer material, chrome molybdenum steel as per JIS SCM440 containing 0.39 to 0.43% of C, 0.25 to 0.35% of Si, 0.60 to 0.85% of Mn, 0.030% or less of P, 0.030% or less of S, 0.90 to 1.20% of Cr and 0.25 to 0.30% of Mo respectively, is used to manufacture a washer and this washer is assembled with the bolt blank. A thread section is formed on the bolt blank having the washer at a rolling process and, then, the bolt blank is subjected to a thermal treatment process. At this process, the bolt blank is a thermal treatment between 850 and 900 deg.C and thereafter tempered at a temperature between 450 and 550 deg.C for providing a product.
Patent JP-H1053935-A (JP)
Title: Yarn clamp to be used in rapier and rapier bearing the same
Inventor: BIANCHI FRANCO
IPC: D03D47/20
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a yarn clamp to prevent development of recesses on weft surface, to provide a rapier bearing the yarn clamp, and to provide a rapier loom bearing the rapier. SOLUTION: This yarn clamp has 1st and 2nd holding members 11 and 12 to provide a gripping area, a retainer member 13 to hold the 2nd holding member, a deflector member 15, and a guide body 16. The deflector member 15 is disposed between the guide body 16 and the 1st holding member 11, lying screwed, together with the guide body 16, on the 1st holding member 11. By virtue of the deflector member, another deflection position and another gripping area are provided. As a result, another frictional engagement is afforded, thus enabling a weft to be gripped with virtually small force.
Patent JP-S63266616-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: TOZAKI YOSHIHIRO
IPC: G11B5/31
Filed: 1987-04-23
Abstract: PURPOSE:To obtain a high density coil by forming one conductor with the parallel connecting of a first coil and a second coil and making the inter-winding clearance of a coil into the film thickness part of a second insulation layer. CONSTITUTION:Between the spiral windings of the first coil 14, the second coil 16 is buried through a second insulating layer 15. Simultaneously, at the side opposite to the second insulating layer 15, the first coil 14 and the second coil 16 are connected in parallel, one conductor 17 is formed and the spiral winding clearance of the coil goes to the film thickness part of the second insulating layer 15. Thus, without increasing the distance of a coil length and an upper part magnetic core 20 and a magnetic substrate 11, a high density coil can be formed and a thin film magnetic head to be able to obtain high recording efficiency can be obtained.
Patent JP-H04331528-A (JP)
Title: System for detecting/restoring malfunction of buffer for fixed length data transfer
Inventor: EGUCHI OSAHIDE
IPC: H04L69/40
Filed: 1991-05-07
Abstract: PURPOSE:To immediately restore normality by self-detecting the malfunction of a read/write operation at a buffer concerning the malfunction detecting/ restoring system of the buffer in ATM transmission. CONSTITUTION:When writing cell data from a cell generation part 1 to a buffer 2, the write is executed by adding one bit to a flag bit for showing the head of the cell. When reading the cell data in the buffer 2 by a bus interface part 3, a synchronizing detection part 4 detects the state of the flag bit in the case of reading the head data of the cell. Thus, when the address pointer of the buffer 2 is deviated by noise or the like on the read side or the write side of the buffer 2, the malfunction of read/write is detected for the unit of a cell to the buffer 2 and after the detection, the buffer is restored.
Patent JP-H02279531-A (JP)
Title: Improvement of appearance of recovered glass vessel
Inventor: AMANO TSUTOMU
IPC: C03B29/00
Filed: 1989-04-20
Abstract: PURPOSE:To restore a recovered glass vessel with scratches on the outer surface to the former condition at a low cost without causing thermal deformation by heating the vessel to a specified temp. and then heating only the scratched part to a specified temp. CONSTITUTION:A recovered glass vessel with scratches on the outer surface such as a beer bottle is heated to 500 to 650 deg.C, preferably 570 to 620 deg.C at 5 to 100 deg.C/min, preferably 10 to 50 deg.C/min heating rate with a heater such as a tunnel furnace. Only the scratched part is then heated to a temp. close to the softening point of the glass vessel, e.g. to 620 to 770 deg.C, preferably 630 to 700 deg.C. By this heating, the scratched part is half-melted to vanish the scratches and the appearance of the glass vessel is improved.
Patent JP-S60244603-A (JP)
Title: Motorcycle tire
Inventor: TOMOTA HIROSHI
IPC: B60C9/22
Filed: 1984-05-18
Abstract: PURPOSE:To enhance lateral and circumferential rigidity of a tire and thereby improve wear resistance, by providing between a reinforcing layer and a tread portion a belt layer including aramid fiber cords arranged circumferentially at a relatively shallow angle. CONSTITUTION:A tire T includes a carcass formed by three plies 2-4 turned about bead cores from inside to outside and terminated at bead portions or side wall portions. Each cord of the plies is arranged at angles of 18-34 deg. relative to a circumferential center plane C of the tire in such a manner as to intersect between the adjacent plies. A reinforcing layer 5 including aramid fiber cords is arranged adjacently outside of the carcass in such a manner as to extend from one of the bead portions to the other without being turned about the bead cores 1. A belt layer 7 is provided between the reinforcing layer 5 and the tread portion 6, and includes cords arranged at a relatively shallow angle.
Patent JP-S5726707-A (JP)
Title: Measuring method for sectional area of tunnel or the like by photography
Inventor: HIKAGE HIDEJI
IPC: G01B11/24
Filed: 1980-07-24
Abstract: PURPOSE:To measure the sectional area of a tunnel at a prescribed position easily and accurately by turning a laser beam from a laser-beam emitter and by photographing its locus by a camera. CONSTITUTION:A ruler 2 whose size is known previously is provided in a plane containing the cross section of a tunnel 1 to be measured, and an emitter 3 for a laser beam is installed close to its front part. After a camera installed in front of the emitter 3 at a constant interval is kept open, a laser beam 5 is emitted from the emitter 3 to take a picture by the camera 4. The emitter 3 is turned by 360 degrees at right angles to the longitudinal direction of the excavated tunnel 1 and the locus of the laser beam whose picture 6 is taken is compared with the size of the ruler 2 photographed at its rear to calculate the sectional area of the tunnel.
Patent JP-H10291761-A (JP)
Title: Passenger conveyor device and method for reparing it
Inventor: IWATA TETSUO
IPC: B66B23/04
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To perform repairing work in several times as needed as well as to facilitate attachment and detachment of a driving wheel device. SOLUTION: In a passenger conveyor device, handrail driving sprockets 7a, 7b, 43a, 43b are respectively provided between a driving sprocket 6 provided on a driving shaft 4 of a driving wheel device and a bearing 3a provided on one end of the driving wheel 4, between an emergency stop wheel 8 and a bearing 3b provided on the other end, and between right and left stairs sprockets 5a, 5b and the driving sprocket 6 and the emergency stop wheel 8.
Patent JP-H07278350-A (JP)
Title: Solid silicone additive system
Inventor: MAIKERU ANSONII RUKEARII
IPC: C08G77/26
Filed: 1993-04-28
Abstract: PURPOSE: To obtain a silicone additive compsn. excellent in handling properties and suitable as an additive or the like for a thermoplastic resin by reacting an alkoxy modified silane or the like with water in the presence of an adhesion promoter and allowing the reaction product to stand to form a solid or a creamy liquid.  
     CONSTITUTION: A silane or polysiloxane modified by alkoxy represented by formula (wherein R is H, halogen, alkyl, alkoxy or amino and at least one R is alkoxy) is reacted with water in the presence of an adhesion promoter represented by formula II [wherein R and R' are each 1-8C monovalent hydrocarbon; t is 0-3; Z is an (un)saturated or aromatic hydrocarbon residue and may be functionalized by amino, ether, epoxy, isocyanate, cyano, acryloxy or acyloxyl and this reaction product is allowed to stand to form a solid or a creamy liquid to obtain a silicone additive compsn. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59227255-A (JP)
Title: Turn table of food forming machine
Inventor: IKUSHIMA TOSHIMASA
IPC: A23L7/10
Filed: 1983-06-09
Abstract: PURPOSE:To facilitate the food forming operation and the storage and sanitation of the apparatus, by using the forming cylinder parts separable from the main body of the turn table, thereby facilitating the forming of foods having various sizes and shapes. CONSTITUTION:The objective turn table is composed of the fluororesin cylinders 20 providing the cylinder hole 5 to receive the food raw material, and the main body of the table forming the turn table 1, wherein the plural cylinder holes 5 are arranged circularly on the table. The main body 1 of the table is composed of a flat top plate 15 made of a light metal, and a lower member 16 having reinforcing rib 18 at the lower side surface. The table is bored with insertion holes 20a to fix the cylinder 20 in a detachable manner. Foods having different sizes and shapes, e.g. hand-rolled SUSHI can be formed easily by the use of the table, and the present apparatus is convenient for storage and sanitation.
Patent JP-H044843-A (JP)
Title: Agent for improving and strengthening taste and flavor of food or drink
Inventor: TOYA CHIAKI
IPC: A23L29/00
Filed: 1990-04-19
Abstract: PURPOSE:To obtain the subject strengthening agent useful for imparting and strengthening improved mild taste and flavor having characteristic desirable taste and flavor as a base note by anaerobically treating tea leaves, extracting the leaves with water and ethanol and using the extract as an active component. CONSTITUTION:Tea leaves treated by anaerobic treatment are extracted with water and/or ethanol and the obtained tea extract is used as an active component of the objective agent for food and drink (excluding tea drinks).
Patent JP-H0669234-A (JP)
Title: Semiconductor device
Inventor: PINERAPI AN KOKUSUN
IPC: H01L29/40
Filed: 1991-04-08
Abstract: PURPOSE: To provide a method of manufacturing a polysilicon TFT, without the use of an ion-implantation process and without producing parasitic capacitance. CONSTITUTION: A first polysilicon layer 11 is first formed on a substrate, and then a dielectric layer 12 is formed on a part of the first layer. A second polysilicon layer 13 is formed on the dielectric layer with the same area as that of the dielectric layer. A layer 14, comprising a refectory metal such as titanium is deposited on the second polysilicon layer 13 and on an exposed region of the first polysilicon layer 11. The metallic layer and the polysilicon layer are brought into reaction with annealing, for example, to form a silicate region and further form source, gate, and drain electrodes 15, 16, and 17. Then a non-reacting portion of the metal layer is removed with a selective etching.
Patent JP-H02283230-A (JP)
Title: Repelling of cockroach
Inventor: OKANO TAKAYOSHI
IPC: A01M29/00
Filed: 1989-04-21
Abstract: PURPOSE:To repel cockroaches for a long period of time by arranging synthetic ceramics capable of radiating far infrared rays with >= fixed intensity in a specific wavelength range at position such as kitchen or dining room which cockroaches readily approach. CONSTITUTION:Synthetic ceramics capable of radiating far infrared rays with >=fixed intensity in 5-12mu wavelength range is arranged at position such as kitchen or dining room which cockroaches readily approach so that cockroaches will not appear are kept away from an object position safely and for a long period of time. Preferably the synthetic ceramics is formed into a powdery state and applied to a face of proper material in a layer state.
Patent JP-H09269353-A (JP)
Title: Electricity testing apparatus for earthernware pipe of prefabricated cable termination part
Inventor: MATSUKURA YUTAKA
IPC: G01R31/12
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electricity testing apparatus by which, when the distribution of an electric field applied to an earthernware pipe in a test is different from that in an actual use and when a stress cone is used, a partial discharge generated at its interface is measured and in which there is no fear that the dielectric breakdown of the earthernware pipe is generated when a high voltage is applied. SOLUTION: A termination part 4 for test is arranged on one end side of a cable 1, an earthernware pipe 10 to be measured is attached to the other end side of the cable 1, and a spherical electrode 12 is attached to a conductor 9 which is connected to a connecting terminal 7. Then, a high test voltage is applied to the earthernware pipe 10, to be measured, in such a way that the distribution of an electric field which is identical to that in an actual use is obtained, a ground-side electrode 13 is faced with the spherical electrode 12, and a corona discharge is generated across them.
Patent JP-H09268730-A (JP)
Title: Bracket with freely adjustable angle for handrail post
Inventor: NAKATANI TOSHIMARO
IPC: E04F11/18
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a bracket in which a handrail post can be vertically erected regardless of uneven faces or inclination of a concrete body. SOLUTION: This bracket A is constituted of a base member and a post- support member 20. A downward extending wall 25 of the post-support member 20 is put in between respective erected walls 13 of the base member and fastened with bolts and nuts 50 at two positions of the same circle or a concentric circle through circular bolt holes 14 of the erected walls 13 and long and curved bolt holes 26 of the downward extending wall 25 and the receive seat 30 of the base member and engaging faces 31, 32 of the downward extending wall 25 are meshed to make the post-support member 20 rotatable and secure the horizontal load-resistant property of the handrail post 40.