baber/WOPTO huggingface dataset:
Patent JP-S5883291-A (JP)
Title: Watch case
Inventor: NISHIKAWA MITSUTAKA
IPC: G04B37/22
Filed: 1981-11-12
Abstract: PURPOSE:To obtain a watch case which is inexpensive, is highly hard, is resistant to corrosion and offers an increased variety in models by casting plastics into an electroforming shell produced by subjecting an electroforming matrix to an electroforming treatment. CONSTITUTION:An electroforming mold 1 complies with the shape of a watch case, and its specular surface part is finished to a specular surface. Seams are formed by faithful tracing of seam finishes, and the sizes of the inside and outside diameters of the watch case are obtained. A conductive film 2 is obtained by a silver mirror method, a vapor depositing or sputtering method or an electroless plating method. Said film is put in a plating layer and is subjected to an electroforming treatment. An electroforming shell 3 is removed from the matrix 1 and plastics 4 are cast thereon. The plastics are epoxy resins, polyacetal resins, ABS resins, etc., and if glass fibers, whisker carbon fibers, etc. are contained therein, the strength of the watch case is further increased.
Patent JP-S6071346-A (JP)
Title: Lighting confirmation monitor for car lighting tool
Inventor: YAMAGISHI HIROFUMI
IPC: B60Q11/00
Filed: 1983-09-28
Abstract: PURPOSE:To prevent water or dust from entering a reflection plane section and then diffused reflection and improve reflection efficiency by forming a sealed hollow section in a lens that reflects the light source and a light reflection plane on the inner surface of this sealed hollow section. CONSTITUTION:A sealed hollow section 12 is formed in a lens 11 and a reflection plane 11a is formed on the inner surface of this hollow section 12. The light from a light source guided by using optical fiber 4 is incident on the lens 11, reflected on the reflection plane 11a, passes through a luminous surface 11b. Therefore, the light can be perceived by the eye of a driver. In this case, the water or dust 7 entered from the gap between the lens 11 and a cover 3 hardly reaches the reflection plane 11a of the lens 11.
Patent JP-H05345583-A (JP)
Title: Alarm device for bicycle
Inventor: NISHIMURA RITSUO
IPC: B62J3/00
Filed: 1992-06-16
Abstract: PURPOSE:To enable both the brake and an alarm to be simultaneously in operation safely by a fairly light touch as well as to eliminate loss in braking, and thereby make switches hardly damaged by constituting the device so that a sounding body and an emitter are separately operated when a right and a left brake bar are separately actuated, however both the sounding body and the emitter are simultaneously operated when the right and left brake bars are simultaneously actuated. CONSTITUTION:In a bicycle alarm device equipped with switches, a power source, and an alarm unit, the switches 8a and 8b composed of pressure conductors are provided for a right and a left brake bar 6 and 7. And the device is so constituted that a buzzer is sounded over when the pressure conductive switch 8a at the brake bar 6 side is actuated, and a stop lamp is lighted when the pressure conductive switch 8b at the brake bar 7 side is actuated. By this constitution, an alarm is given as a crew wants, it is also possible to let both the buzzer and the stop lamp to be simultaneously in operation. In this case, the pressure conductive switches 8a and 8b can be actuated only by touching the switches 8a and 8b lightly with fingers.
Patent JP-H056198-A (JP)
Title: Formant synthesizing device
Inventor: KOYAMA MASAHIRO
IPC: G10H7/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a formant synthesizing device which may issue a musical note having a formant and a more natural hearing sense by creating and feeding other data relating to the formant in accordance with a formant center frequency. CONSTITUTION:A formant center frequency data supply means 1 supplies data relating to the center frequency of a formant. The supplied center frequency may be either the one relating to a formant extracted from a voice input, or the one relating to a formant designated by another input means. The formant center frequency is fed to the formant synthesizing means 3, and also to a table reference means 2 in which a table indicating the relationship between a formant center frequency and a band width, and the like is stored. That is, when the formant center frequency is inputted, a corresponding formant band width and the like are read, and these data are then fed to a formant synthesizing means 3.
Patent JP-H0720903-A (JP)
Title: Multiplexing controller
Inventor: ONO KAZUTERU
IPC: G05B9/03
Filed: 1993-06-29
Abstract: PURPOSE:To enable optical insulation by an amplification part and to eliminate the need for a modulator/demodulator circuit and an insulating transformer by outputting pulses as a signal from a control part to a controlled system. CONSTITUTION:Control parts 3A, 3B, and 3C are composed of digital arithmetic circuits respectively. Deviation signals between digital process signals from signal detection parts 2A, 2B, and 2C and a predetermined set signal are controlled and operated to generate a target signal so that the process quantity of the controlled system 9 reaches a specific value, and the signal is compared with a saw-tooth modulation signal to output a pulse output signal. The control system 9 is composed of a servo valve which is driven by a coil. Amplification parts 6A, 6B, and 6C receive the pulse output signals from the control parts 3A, 3B, and 3C by photocouplers and supply the signals to switching power amplifying elements such as power transistors and IGBTs. Thus, the switching power amplifying elements are usable even for the amplification parts, so the circuit constitution is simplified to improve the reliability.
Patent JP-2001012145-A (JP)
Title: Opening and closing device having damper
Inventor: KOBAYASHI MASAKI
IPC: E05F15/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing device having a damper capable of improving the mountability and suppressing the increase of the cost to a minimum. SOLUTION: A damper stay 13 is provided with an actuator 14 on its cylinder 13a, and put into expanding and contracting motion by the drive of the actuator 14. A trunk door is automatically opened and closed by the expanding/ contracting motion of the damper stay 13. The rotational motion of a motor 19 is converted into the straight expanding/contracting motion of the cylinder 13a of the damper stay 13 through an output shaft of a reduction gear 18 and a rack, and the trunk door is automatically opened and closed. The actuator 14 is arranged so that a rotary shaft of the motor 19 is parallel to the damper stay 13; this means that a rotary shaft 19a of the motor 19 is arranged parallel to the direction of the expanding and contracting motion of the damper stay 13.
Patent JP-H0349770-A (JP)
Title: Interface for iontophoresis
Inventor: OKABE KEIICHIRO
IPC: A61N1/30
Filed: 1989-07-17
Abstract: PURPOSE:To accelerate the percutaneous and permucosal dosing of a drug by disposing a drug-contg. water dissolving layer on one surface of a porous material and executing energization and the supply of a carrier liquid via the porous material at the time of use. CONSTITUTION:The laminated structure of the porous body 1, the drug-contg. water dissolving layer 2 and a conductive member 3 is coated, supported and fixed with a soft indicating member 6. A sticking layer 7 is formed on the supporting member 6 and the laminated structural body is fixed to the surface of the skin of a living body. A hollow needle 8 provided in a reservoir 4 sealed with the carrier liquid 5 is plunged into the supporting member 6 from above this member to communicate the reservoir and the supporting member and to supply the carrier liquid 5 via the hollow needle 8 and the conductive member 3 to the porous body 1. The carrier liquid 5 penetrates the conductive member 3 and the porous body 1 and arrives at the drug contg. water dissolving layer 2 when the conductive member 3 is energized. The carrier liquid 5 dissolves the drug-contg. water dissolving layer 2 and is penetrated gradually into the living body by the electric force. The efficient percutaneous and permucous dosing is executed in this way.
Patent JP-H0928614-A (JP)
Title: Towel dryer
Inventor: INAMI JUNICHI
IPC: A47K10/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To lower the frequency of changing hand-wiping towels and enable long-time use of the towel by shortly drying the whole towel to be reused in a lavatory, etc., and preventing its becoming dirty and breeding of bacteria. SOLUTION: Hot air by a heater 6 and a fan motor 3 passes through a casing 5 internally fitted in a body case 1. It is sent into an internally hollow and cylindrical towel hanging member 8, which is revolved by a motor 14. It is then discharged against the inside surface of a towel 15 from plural hot air blowing holes, which are formed on the circumferential surface of the towel hanging member 8. It is finally sent onto the outside surface of the towel 15 after passing through its inside surface. Thus, the drying is made together with revolation of the towel 15.
Patent JP-S6340788-A (JP)
Inventor: KITAGAWA TOSHIHIRO
IPC: C22C1/10
Filed: 1986-08-01
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-S6074099-A (JP)
Inventor: YASUDA TOSHITAKA
IPC: G08B25/10
Filed: 1983-09-30
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-S6075553-A (JP)
Title: Diaphragm
Inventor: SATOU MICHIO
IPC: C22C38/50
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a diaphragm having superior accuracy in measurement and stable performance for a long term by using a precipitation-hardening permanentlyelastic alloy prepd. by adding specified percentages of Ni, Cr, Ti, Al and Zr to Fe. CONSTITUTION:A precipitation-hardening permanently-elastic alloy having a composition consisting of, by weight, 40.0-44.5% Ni, 4.0-6.5% Cr, 0.5-1.9% Ti, 0.1-1.0% Al, 0.2-2.0% Zr and the balance accompanying impurities or further contg. 0.1-5.5% one or more among Mo, Nb, Ta and W is prepd., and a diaphragm is made of the alloy. The resulting diaphragm has superior strength and shows its permanent elasticity up to about 130 deg.C. The pressure-volume change rate is within 1% up to about 110 deg.C.
Patent JP-2001009392-A (JP)
Title: Apparatus and method for washing substrate
Inventor: YOSHITANI MITSUAKI
IPC: H01L21/308
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress the scaling-up of an apparatus space and to perform short-time washing treatment of high quality. SOLUTION: A substrate A is fed through a primary washing tank 21 along a substrate feed surface by feed rollers 7. The ozone gas 74 formed by an ozone forming means is supplied into the primary washing tank 21 from an ozone gas supply pipe 22 to apply primary washing treatment to the surface of the substrate A. The substrate A is fed to a secondary washing tank 41 by the feed rollers 7 and the ozone water 75 formed by an ozone water forming means is supplied to the surface of the substrate A from an ozone water supply pipe 42 to apply secondary washing treatment to the substrate A. The contact angle of the surface of the substrate A lowers to 15 deg. for a short time by the primary washing treatment due to the ozone gas 74 and further lowers to 10 deg. or less by the secondary washing treatment due to ozone water 75 in a secondary washing part 4.  By combining washing treatments due to ozone gas and ozone water, a treatment time required in washing treatment can be shortened and washing treatment of higher quality can be performed.
Patent JP-H0930724-A (JP)
Title: Drawing and receiving device
Inventor: SENZAKI KIYOSHI
IPC: B65H51/14
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent any shift in rotational speed of a crawler. SOLUTION: In a drawing and receiving device 3 which sandwiches a linear body 1 by means of two crawlers 2, drives those crawlers 2 by motors via driving systems and draws and receives the linear body 1, exclusively used motors 4 and driving systems 5 are provided in respective 2 crawlers 2 and also a regulation circuit for making regulation to equalize both rotational speeds of motors 4 and torques to each other is provided.
Patent JP-H1125260-A (JP)
Title: Device for detecting hand state
Inventor: MORIYA MICHIYO
IPC: G06F3/0346
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To fast detect the state of a hand without restricting use's clothes by extracting a hand area in an inputted image and detecting the state of a hand based on the intersection of a straight line crossing a hand area and the contour line of the hand area. SOLUTION: A detecting part searches the pixel row of a parallel line L1 from left to right and seeks the pixel PL of a left edge of a hand area, then searches the pixel row of the line L1 from right to left and seeks the pixel PR of a right edge of the hand area. When the coordinates of the pixel PL of the left edge and the pixel PR of the right edge are different, the detecting part calculates the number of pixels between the pixel PL of the left edge and the pixel PR of the right edge as hand area width W and takes it as feature quantity. This operation is performed to parallel lines L2 and L3. The detecting part knows a reference point S, i.e., the change of hand area width W in the direction from a fingertip to a wrist, based on hand area width W that is sought about each parallel line L1 to L3, by using template matching and detects the state of a hand through it.
Patent JP-H05344862-A (JP)
Title: Production of calcium carbonate for food additive
Inventor: HOJO JUICHI
IPC: A23L1/304
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a calcium carbonate having extremely excellent dispersibility in liquid and giving a Ca-enriched milk, juice, etc., having high preservation stability by applying a specific treatment to CaCO3 powder obtained by a specific method. CONSTITUTION:Lime milk is carbonated with CO2 and the obtained aqueous suspension of CaCO3 having a pH of X is subjected to stirring, wet-pulverization and/or standing to increase the pH to a level Y satisfying the formula Y>=8.6 and the formula I. After adjusting the pH to Z satisfying the formula II e.g. by removing the alkaline substance in the suspension, the suspension is subjected to dehydration, drying, dry-pulverization, etc., to obtain CaCO3 powder having a water-content of >=2wt.% (measured by drying at 200 deg.C for 4hr) and a BET specific surface area of 6-60m<2>/g. Water is added to the powder to obtain an aqueous suspension having a CaCO3 solid concentration of 1-40wt.% and the CaCO3 in the liquid is crushed and/or dispersed. Finally, a hydrophilic emulsifier having an HLB of >=10 is added to the aqueous suspension in an amount of 5-100 pts.wt. based on 100 pts.wt. of CaCO3 in the suspension.
Patent JP-S5829445-A (JP)
Inventor: BARII AASAA JIEEMUSU KURAAKU
IPC: G01J1/40
Filed: 1981-11-13
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-H0936558-A (JP)
Title: Drainage and dust-proof structure for outdoor device
Inventor: JOKO KENJI
IPC: H05K5/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To equip an outdoor device with a drainage and dust-proof structure by a method wherein a flow path which communicates with the outside is provided to the tip of a cone joined to a cylinder. SOLUTION: Water droplets formed inside an outdoor device case drop down or flow down to the base plate of the case and then into a cylinder 4 through a flow path 8 and drain out of the case through an outlet 12. As the outlet 12 through which water droplets are drained off is provided to a cone 10, most of dust is shut off by the outer surface of the cone 10, even if dust gets into the cylinder 4 through the outlet 12, and dust is mostly attached to the inner surfaces of the outlet 12 and the cylinder 4, so that dust hardly gets into the case through the inner space of the cylinder 4 and the flow path 8. Therefore, a drainage and dust-proof structure of this design is capable of carrying out drainage well and has an excellent dust protective effect.
Patent JP-H0233144-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OTANI SHIGEAKI
IPC: G03C7/384
Filed: 1988-07-22
Abstract: PURPOSE:To enhance color reproducibility and developability and to reduce rise of stains on unexposed areas by incorporating a 5-pyrazolone coupler having at the coupling position a specified group in the silver halide color photographic sensitive material and specifying an average particle diameter of this emulsified dispersion. CONSTITUTION:The silver halide photosensitive material contains the emulsified dispersion having an average particle diameter regulated to <=0.25mum, and an anionic or nononic surfactant and the like, and the 5-pyrazolone coupler having at the coupling position the releasable group represented by general formula (I) in which each of L1 and L2 is methylene or the like; each of l and m is 0 or 1; R1 is H, alkyl, or the like; R2 is a C or O atom or the like; A is a bonding group, such as a C or S atom; n is 1 or 2 according to A; B is a C or O atom or the like; and X is an atomic group necessary to form a ring.
Patent JP-S6160111-A (JP)
Title: Control system of photocsell power supply voltage
Inventor: TANIOKA TOSHIHIKO
IPC: G05F1/67
Filed: 1984-08-31
Abstract: PURPOSE:To simplify a controller and also to extract the maximum electric power from a photocell by controlling the shift direction of an action point for each fall of a sample signal and shifting finally the action point up to a position near a place including the maximum output point of the photocell. CONSTITUTION:When the output of a shift direction control circuit 16 is kept at a level L in an initial state, the output of the circuit 16 is inverted to a level H at the rise of the first sample signal. An action point R is shifted to an action point M6 every output of the sample signal and in case the output DELTAP>0 of an adder 14 between the point R and the maximum output point P. The adder output DELTAP is increased in the negative value at and after the point P. The output of the circuit 16 is inverted at a fall time point of the sample signal which decides an action point M7. Thus a signal of a level L is delivered to set the point M7 to the point M6 again. At the point M6, the output of the circuit 16 is kept at an L level unit the fall time point of the sample signal. Then the output current of a photocell 1 is reduced and the output DELTAP is negative. Thus the output of the circuit 16 is inverted again to an H level. The point M6 is shifted to the point M7. Hereafter this action is repeated.
Patent JP-H1027592-A (JP)
Title: Battery pack holding and mounting/demounting structure for portable telephone
Inventor: AKIYAMA TAKASHI
IPC: H04M1/02
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To improve the mounting and demounting operability of a battery pack on/from a portable telephone body. SOLUTION: A lock part 3 has a hook 3a with a semicircular form and inclining to the front end; a knob for rotation; a spring guide fitting a spring 2; and a through hole; and it is installed to the rib 1c of a case 1 slidably by the spring 2. When a battery pack 10 is mounted to a portable telephone main body 5, the lock part 3 is pressed in to the inner surface of the case 1 along the tilt of the hook 3a which is contacted with the recessed groove 11 of the battery pack 10, and the battery pack 10 is fixed by engaging the hook 3a and the recessed groove 11.  When the battery pack 10 is removed, the knob is rotated either to the left side or to the right side, and thereby, the semicircular part of the hook 3a pushes in the lock part 3 to the inner surface of the case 1, along the taper part 1d of a hook window so as to release the hook 3a from the recessed groove 11 of the battery pack 10, and now the battery pack 10 can be removed.
Patent JP-H04233275-A (JP)
Title: Interconnection structure of integrated strucutre
Inventor: SAAMA ESU GANTOURI
IPC: H01L21/768
Filed: 1991-06-28
Abstract: PURPOSE: To avoid damages on a device by applying a fluorine-based dry etching process which is good in selectivity with respect to silicon and polycrystalline silicon, when local part mutually connecting structure of diffusion regions in a semiconductor integrated circuit is manufactured. CONSTITUTION: Two diffusion regions 12, 12 which are isolated by oxide 26 for isolation are formed on the surface of a substrate 14 of an integrated circuit 10. Local part mutually connecting structure 28 stretches, covering the oxide 26 for isolation and electrically connects the two diffusion regions 12, 12. This local part mutually connecting structure 28 is manufactured by applying a dry etching process, using a fluorine-based chemical material to tungsten silicide stuck on the oxide 26 for isolation.
Patent JP-H0629463-A (JP)
Title: Manufacture of semiconductor element
Inventor: ASAKAWA KAZUHIKO
IPC: H01L27/108
Filed: 1992-07-10
Abstract: PURPOSE:To reduce an irregularity in capacitance of a capacitor and to simplify manufacturing steps in a method for manufacturing a semiconductor element and hence capacitor cells of a DRAM, etc. CONSTITUTION:A method for manufacturing a capacitor cell comprises the steps of forming a polysilicon film 210 for constituting a storage node 218, then forming an insulating film (nitride film) 209 of a lower layer of the film 210 and an insulating film (SiO2) 211 having largely different etching selection ratio, patterning the film 210 and the film 211, and forming polysilicon 214 on its sidewall in a sidewall manner. Then, the method comprises the steps of removing the film 211 and forming the films 210, 214 as storage nodes.
Patent JP-H1025518-A (JP)
Title: Induction heating, hardening and tempering apparatus of ring gear
Inventor: MIYAZAKI HARUAKI
IPC: C21D1/10
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating, hardening and tempering apparatus of a ring gear, in which the draw-out of a core metal is facilitated while preventing the deformation of the ring gear and the uniform hardened layer is obtd. in the whole outer peripheral surface of the ring gear, in the hardening and the tempering with the induction heating of the ring gear. SOLUTION: In this induction heating, hardening and tempering apparatus 1, the core metal 2 is divided into two so as to facilitate the take-out of the ring gear W after induction-heating and cooling, and the induced current generated in the ring gear W can be uniformized over the whole periphery, with a metallic ring member 6 fitted on the outer peripheral surface of the core metal 2. The uniform hardened layer on the outer peripheral surface of the ring gear W can be obtd. by absorbing and dispersing the internal holding heat with the induction heating of the ring gear W to the metallic ring member 6.