baber/WOPTO huggingface dataset:
Patent JP-S543622-A (JP)
Title: Automatiac choke mechanism of carburetor
Inventor: SAKURAI SHIYOUICHIROU
IPC: F02M1/08
Filed: 1977-06-08
Abstract: PURPOSE: To minimize permanet deformation of the bimetal, installing a stopper at the position of allowable maximum angle of bimetal for choke valve used at the starting engine, and preventing the opening which is over the tolerance of bimetal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58182846-A (JP)
Title: Transfer device for semiconductor substrate
Inventor: MIDOU YOUICHI
IPC: H01L21/677
Filed: 1982-04-21
Abstract: PURPOSE:To improve the workability by automatically transferring a semiconductor substrate from a cassette to a boat, thereby maintaining the cleanness of the substrate. CONSTITUTION:A cassette 2 which is placed in dotted chain line state is raised to the position indicated by solid lines, and a push arm 4 is forwarded from a starting point B from this state toward feeding guide rails 8. Then, undiffused semiconductor substrate 1a in the cassette 2 is pushed into the rails 8 via a V- grooved roller 6, lowered over the bent crest top of the rails 8 toward a boat 3 at opposite side, and received by the V-grooved roller 6 of a slider 12. Thereafter, the slider 12 starts returning from this state toward the starting point D, the substrate 1a is thus lowered while being stopped by the roller 6 of the slider 12 in the rails 8, and transferred into the initial containing groove 3a of the vacant boat 3.
Patent JP-S52150776-A (JP)
Title: Catalytic reactor
Inventor: ABE KAZUMASA
IPC: B01J19/24
Filed: 1976-06-10
Abstract: PURPOSE:To enable to flow gas, containing no cust, in the catalyst bed, by equipping movable screen, covering the whole section of the apparatus, at the gas inlet side to the catalyst bed.
Patent JP-H08264152-A (JP)
Title: Correction method for ion beam current and ion implanting method and device
Inventor: KASE MASATAKA
IPC: H01J37/317
Filed: 1995-03-27
Abstract: PURPOSE: To enhance the correction accuracy of an ion beam current by correcting an ion beam current by using a correction coefficient involved in the vacuum component of a degree of vacuum which is dependent upon a place on the travelling path of an ion beam and a correction coefficient involved in the vacuum component of a degree of vacuum which is not dependent thereupon. CONSTITUTION: An ion is implanted without correcting an ion beam current to measure the relationship between a degree of vacuum on the travelling path of an ion beam and an ion beam current, and a correction coefficient K1 involved in the vacuum component of a degree of vacuum which is dependent upon a place on the travelling path of an ion bean and a correction coefficient K2 involved in the vacuum component of a degree of vacuum which is not dependent upon the place are determined by computation. When an ion beam current is corrected on the basis of an equation by using these correction coefficients, the accuracy of correction is enhanced. and when an ion beam travels along a path having a pressure gradient, the abnormal state of an implantation quantity error and the ion current distribution in the surface of a wafer can be suppressed.  In the equation, I0 , I are ion currents after corrected and P1 is a degree of vacuum.
Patent JP-H11264956-A (JP)
Title: Clip-on spectacle frame and spectacle frame constituent component
Inventor: SASAKI HIROYUKI
IPC: G02C9/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a clip-on spectacle frame which is high in degree of freedom and the spectacle frame constituent component by obtaining smooth operation by the structure of a hinge having both an attaching and detaching function and a flip-up mechanism and adopting a mechanism which enables multiple mounting. SOLUTION: As for the spectacle frame constituent component, coils 41, a rotating operation part 42 having a spring end fixing hole 43 and a slit part 44, and a rotating operation main shaft 39 are constituted relatively to obtain a connecting structure which performs flip-up operation and the spectacle frame constituent component is fitted to a spectacle frame main body; and a roller attaching and detaching structure 49 is composed of a frame structure 48 consisting of an elastic wire material and a single or plural rollers 47 fitted to the frame structure. The clip-on spectacle frame and spectacle frame constituent component can be attached and detached by fitting the spectacle constituent component to the roller attaching and detaching structure 49.
Patent JP-2000264060-A (JP)
Title: Installation structure for automotive sun visor
Inventor: ARISAKA HIROSHI
IPC: B60J3/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for an automotive sun visor in which a shaft part provided on the free end side of a sun visor main body can be easily pulled out of a holder. SOLUTION: A base end part of a sun visor body 1 is rotatably supported on a car body ceiling through an installation arm 2, a shaft part 3 to be detachably engaged with a U-shaped holder 4 fixed on the car body ceiling is provided on the side of a free end 1b of the sun visor body 1, and the shaft part 3 is engaged in the holder 4, so the sun visor body 1 is supported by the installation arm 2 and the holder 4 in this installation structure for an automotive sun visor, where a plate-shaped operation member for pulling the shaft part 3 from the inside of the holder 4 is provided, which comprises a cylindrical part 7 rotatably mounted around the shaft part 3 and engaged with the holder 4, an abutment part 8 abutting on an opening edge 4a of the holder 4, and an operation plate part 9 protruded outward from the inside of the holder 4.
Patent JP-S57198308-A (JP)
Title: Rotary silencer
Inventor: YOKOI KOUMEI
IPC: F01N1/18
Filed: 1981-05-07
Abstract: PURPOSE:To make a silencer compact and execute effective silencing, by providing a runner at the suction or discharge side of a compressor so that the runner  is moved by the driving force of the compressor. CONSTITUTION:A runner 18, which has revolving curved vanes 20 and is moved by external motive power for driving a compressor, is provided at the suction or discharge side, if necessary at the both sides of the compressor. Since the vanes 20 slide on the casing 1, the noise of the compressor is insulated by the air between the vanes so that the noise does not come out. Since the runner 18 is moved in connection with the compressor, its suction and discharge efficiency are not deteriorated.
Patent JP-S57183695-A (JP)
Title: Magnetic bubble storage device
Inventor: IZUMI KOUICHIROU
IPC: G11C19/08
Filed: 1981-05-07
Abstract: PURPOSE:To ensure the easy and assured control for an intra-face bias magnetic field intensity, by arranging a magnetism adjusting plate spacer between the magnetism adjusting plates and their holders. CONSTITUTION:The attachable/detachable magnetism adjusting plate spacers 12 and 12 are set between a holder 5 and the bottom surfaces of magnetism adjusting plates 7 and 7'. The angle theta1 formed by the bottom surfaces of the plates 7 and 7' and the surface of a holder 5 which holds the plates 7 and 7' is freely controlled. As a result, the angle of inclination formed by a magnetic bubble storage element 1 and magnets 8 and 8'. Thus the intra-face bias magnetic field intensity of the magnets 8 and 8' which is applied to the element 1 can be adjusted in an easy and assured way. As a result, the assembling accuracy is lessened to increase the productivity of a magnetic bubble storage device.
Patent JP-S56165769-A (JP)
Title: Igniter for internal combustion engine
Inventor: MIYAO HIROYASU
IPC: F02P3/08
Filed: 1980-05-23
Abstract: PURPOSE:To improve the reliability of an igniter, a charged-capacitor-type igniter, by dividing the output voltage of an electricity generating coil for charging a capacitor, to produce a gate signal for a semiconductor switch for ignition. CONSTITUTION:The gate of a thyristor 6 is connected between the anode of the thyristor and an electricity generating coil 1 provided in an electricity generator, so that a divided voltage at the same phase as the voltage of the coil 1 is applied as a trigger voltage to the gate of the thyristor 6. Thus, the divided voltage having reached a trigger level is applied to the thyristor 6 when necessary charge is stored in a capacitor 3 by the coil 1. For that reason, no excess charge is stored in the capacitor 3. Since the charge which is released from the capacitor 3 is the minimum, the load on parts which constitute the circuit is reduced.
Patent JP-S57183162-A (JP)
Title: Telephone set circuit
Inventor: FUKAZAWA HIDEO
IPC: H04M1/58
Filed: 1981-05-07
Abstract: PURPOSE:To improve speech characteristics by maximizing stray loss while coping with variation in line impedance even when a telephone set terminal is connected to an electronically constituted main device, by inserting an inductive element into a balancing network in a telephone set circuit. CONSTITUTION:A telephone set is connected to a main device through talking circuits T1 and T2. A transmitter T is connected in parallel to a varistor VR1, and a receiver R is connected in parallel to a varistor VR2; and the both are connected to the terminals of hybrid coils L1-L3. A balancing network consists of a part (a) composed of resistances R1 and R2, capacitors C1 and C2, and a coil L4, and a part (b) composed of a resistance R3. Variation in impedance with the frequency of a transformer in a main device is absorbed by a coil L4 to equalize balancing network impedance to line impedance, thereby increasing the loss of a stray from the transmitter T to the receiver R.
Patent JP-2000268440-A (JP)
Title: Broadcast receiving device and reserved video-recording system
Inventor: TSUNODA TOMOHIKO
IPC: H04N5/44
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain the reversed video-recording device which eliminates the need to places a VCR in external input mode when a user set a reservation and turn off the electric power and is superior in operability. SOLUTION: A control circuit 104 after sending a specific channel number code to the VCR 200 from a control signal storage circuit 107 to forcibly place the VCR 200 in normal channel reception mode, sends an external input switching code to the VCR 200 to forcibly switch the VCR 200 from the normal channel reception mode to the external input mode, sends a power-ON/OFF switching code to the VCR 200 when there is no detection signal from a signal detecting circuit 108 at video-recording reservation star time set by a reservation storage circuit 106 to turn on the power source of the VCR 200, and supplies to the VCR 200 a control signal for recording program video and a sound signal which are inputted externally from channel selecting, demodulating, and decoding means (102, 103) when a detection signal is obtained from the signal detecting circuit 108 at the video-recording start time.
Patent JP-S63235117-A (JP)
Title: Air conditioner for vehicle
Inventor: SAKURADA MUNEO
IPC: B60H1/12
Filed: 1987-03-23
Abstract: PURPOSE:To enable the application of simple constitution to a vehicle air conditioner adjustable in air temperature independently at upper and lower limits by controlling a bypassed air volume in a bypass passage via the control of hot air distribution to upper and lower diffuser outlets at the downstream of a heat exchanger for heating. CONSTITUTION:The second mode door 22 is provided at the downstream side of a heat exchanger 13 for heating and hot air supplied from the heat exchanger 13 is selected for flowing to an upper diffuser outlet 19 and a lower diffuser outlet 20. Also, a bypass passage 14 is provided with a bypass door 15 and an actuator 15c is operated to open and close the bypass passage 14, thereby adjusting the volume of a bypassed cold air. The volume of the hot air to the upper diffuer outlet 19 and the lower diffuser outlet 20 is therefore controlled with the positional adjustment of the second mode door 22, thereby adjusting the temperature of each air and furthermore the temperature of the upper diffuser outlet 19 via the bypass door 15. According to this constitution, the temperature of the upper and lower diffuser outlets can be independently adjusted with simple constitution.
Patent JP-S59193388-A (JP)
Title: Electronic time piece with sound memory function
Inventor: MIYAZAKI HAJIME
IPC: G11C27/00
Filed: 1983-04-19
Abstract: PURPOSE:To make it possible to release a recording stand-by state by external switch manipulation even when a recording key is pressed by mistake and a recording stand-by state gets into a possibility such that the previously recorded content disappears by external noise, by mounting an automatic start stopping circuit. CONSTITUTION:When a switch REC is inputted, an REC (recording) signal is outputted to an automatic start circuit 9 from a switch control circuit 10 while the automatic start circuit 9 is brought to operative state by the REC signal and a recording stand-by state is made. Therefore, when a slund is inputted in this state, an AST (automatic start) signal is outputted and recording is started. When the automatic start circuit 9 is under operative state, an ON-signal is outputted to an automatic start stopping circuit 11. When the automatic start circuit 9 is under operative state, that is, an ON-signal is inputted to the automatic start stopping circuit 11, if the arbitrary switch among switches S1-Sn is manipulated, the automatic start stopping circuit 11 outputs an OFF-signal to the automatic start circuit 9 which is, in turn, brought to a non-operative state when the OFF-signal is inputted.
Patent JP-H01246447-A (JP)
Title: Pile knitted fabric and production thereof
Inventor: KAWASAKI SEISHIROU
IPC: D04B1/10
Filed: 1988-03-22
Abstract: PURPOSE:To provide a pile knitted fabric having an artistic pattern with clear contours, by printing the surface of a base fabric and taking out piles to raise the piles whose basic portions are printed and whose top portions are not printed. CONSTITUTION:When at least one portion of the surface 13 of a base fabric is printed and piles are subsequently taken out, a pile knitted fabric 10 having the raised piles 16 whose basic portions 17 are printed and whose top portions 18 are not printed is obtained. Further, when at least one portion of the surface 13 of the base fabric and the other portion are printed and coated with a resin, respectively, and piles are subsequently taken out in the portions of the surface 13 except the resin-coated portion 24, a pile knitted fabric 10 having the contours of a pattern clarified with the resin-coated portions 24 where the piles are not raised is obtained.
Patent JP-H05276681-A (JP)
Title: Charger
IPC: H02J7/02
Filed: 1992-03-27
Abstract: PURPOSE:To simply and accurately grasp a charging amount by calculating- displaying the amount of a storage battery and to easily deliver a tariff from a charging facility supplier to a user by calculating-displaying a charging tariff with electric power as a reference. CONSTITUTION:In the case of charging, output current and voltage of a rectifier 7 are respectively detected by a current detector 10 and a voltage detector 11. A charging amount is obtained from a detected current by a multiplier 13, and the charging amount of a storage battery 4 is obtained by an integrator 14. Further, electric power is obtained from the charging amount and the detected voltage by a multiplier 15, electric power required for charging is obtained by an integrator 16, and the power is converted to charging tariff by a tariff converter 17. The charging amount and tariff of the battery 4 are displayed on a display unit 19.
Patent JP-S55162251-A (JP)
Title: Lead frame
Inventor: HOUYA KAZUO
IPC: H01L23/50
Filed: 1979-06-04
Abstract: PURPOSE:To increase distortion absorbing effect by the method wherein a distortion absorbing through hole is provided on the joint between a tab for fastening a semiconductor chip and a tab lead for connecting this to an outer frame, and at the same time, the joints on both sides of the through hole are made symmetrical with respect to the center axis of the tab lead. CONSTITUTION:Tab leads 8 are made to project from the center of both sides of tab 5 for fastening IC chip 6. In parallel to these on both sides of leads 8, leads 4 for leading out electrodes are provided. In this lead frame so constructed, usually through holes 9 for absorbing distortion are provided at the parts where the ends of leads 8 come into contact with the outer frame of frame 2. In this device, these are not provided here. Instead, they are formed on the joints with tab 5, and at the same time, the joints on both sides of through holes 9 are made symmetrical with respect to the center axis of leads 8. By this, distortion absorbing effect is increased and no deviation occurs for the tab.
Patent JP-S51144064-A (JP)
Title: Method of treating waste water using a porous material
Inventor: KABASAWA EIICHI
IPC: C12N1/00
Filed: 1975-06-05
Abstract: PURPOSE: To effect the treatment of waste water by allowing the floating substances in the waste water to be sedimented in the gravity-type sedimentation vessel, and growing a layer of algae on the flow-out side of water treated with a porous material. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01241543-A (JP)
Title: Negative type photosensitive composition and pattern forming method
Inventor: CHOKAI MINORU
IPC: G03F7/008
Filed: 1988-03-23
Abstract: PURPOSE:To make possible to form a pattern having high resolution by exposing and developing the title composition by specifying the product of the film thickness (micron unit) of a coated film and the extinction of the coated film at a prescribed short wavelength to a range of 0.5-1.5, and by exposing the composition with a light having the prescribed short wavelength. CONSTITUTION:The negative type photosensitive composition which is specified in the product of the film thickness (the micron unit) of the coated film composed of the photosensitive composition and the extinction at 248nm to the range of 0.5-1.5, and the photosensitive composition contg. an aromatic azide compd. and a polymer compd. are applied on a substrate to form the coated film, and then the obtd. film is exposed to obtain a prescribed pattern, followed by developing to form a prescribed negative type pattern. The coated film has the product of the film thickness (the micron unit) and the extinction at the prescribed short wavelength of the range of 0.5-1.5. The exposure of the composition is effected by the light having the short wavelength. Thus, the pattern having the high resolution can be obtd.
Patent JP-S60211371-A (JP)
Title: Comparing circuit
Inventor: YOSHIZAWA HIROSHI
IPC: G01R19/165
Filed: 1984-04-06
Abstract: PURPOSE:To reduce the nonlinear error of a chopper type comparing circuit composed of MOS type transistors (TR) by closing a switch which applies a bias to an inverter earlier than a switch which inputs a reference comparison voltage is closed. CONSTITUTION:In a figure, (a), (b), and (c) indicate on-off timing points of transmission gates 11, 12, and 13. In this case, the order of when the transmission gate 11 which inputs the reference comparison voltage turns on and when the transmission gate 13 which applies the bias to the inverter 21 is determined. Namely, the transmission gate 13 which applies the bias turns off first. Consequently, the level of a noise applied to a coupling capacitor 31 does not depend upon a signal voltage and characteristics of the comparing circuit are improved.
Patent JP-H01243294-A (JP)
Title: Semiconductor memory
Inventor: TANAKA CHIKASHI
IPC: G11C17/00
Filed: 1988-03-25
Abstract: PURPOSE:To perform the readout of a memory element at high speed by forming a precharge voltage set with high accuracy in the neighborhood of the operating point of a sense amplifier. CONSTITUTION:In a precharge circuit, a FETQ19 is turned on by the 'L' of a precharge signal, the inverse of PC, and inversion amplifier circuits (Q18 and Q19) which set the FET as a load are set at operating states. A voltage shifted by the threshold value of a Q20 from an intermediate voltage decided by a conductance ratio of the Q18 to the Q19 is transmitted to data lines D via switches (Q14-Q17) between a precharge line PL and the data lines, and precharges respective data line. When the data line D to which a selected memory cell is coupled is coupled with a common data line CD, the initial stage circuit PA of the sense amplifier SA is precharged in the neighborhood of the operating point of the sense amplifier, and a signal corresponding to the ON and OFF states of the memory cell is sent to the sense amplifier via the line D and the line CD, and since the amplifier outputs an amplifier signal immediately by a signal, the inverse of SC, the readout is performed at high speed.
Patent JP-H07330609-A (JP)
Title: Endermic matrix system based on styrene-isoprene-styrene copolymer to be used for dozing estrogen and/or progestogen
Inventor: MIKLER CLAUDE
IPC: A61K47/32
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a transdermal matrix system capable of obtaining larger dosage by using smaller amount of an estrogen and/or a progestogen. CONSTITUTION: This adhesive transdermal matrix system is composed of (A) 20-40 pts.wt. of a poly(styrene-isoprene-styrene)triblock copolymer whose styrene content is preferably 17-47 wt.%, (B) 35-55 pts.wt. of a tackifying resin, preferably a hydrocarbon resin, (C) 5-25 pts.wt. of a plasticizer selected from the group consisting of oleyl alcohol, peglicol 5-oleate, propylene glycol laurate and a polypropoxyl ether of cetyl alcohol, (D) 5-15 pts.wt. of a skin infiltration stimulator selected from the group consisting of crootamiton and an N- substituted 2-pyrrolidone of the formula (R is a 1-15C alkyl, cyclohexyl or 2- hydroxyethyl), (E) 0.01-1 pt.wt. of a stabilizing agent and (F) 0.1-5 pts.wt. of an estrogen (e.g. 17-β-estradiol) and/or a progestogen (e.g. norethisterone acetate).
Patent JP-H01301194-A (JP)
Title: Selective clocking device for moving body in race
Inventor: HIRAISHI YUKIFUMI
IPC: G04F10/00
Filed: 1989-03-22
Abstract: PURPOSE:To select and clock many moving bodies automatically by putting light emitting devices which sends out different infrared identification signals to the moving bodies in a race and also providing a photoreceptor which receives the signals sent by the light emitting devices at a goal. CONSTITUTION:A light emitting device 1 which employs an infrared LED as a light emission part 2 is fitted on a racing moving body 8 while facing up and its four sides are covered with a cover case 5 made of a material where an infrared ray is neither transmitted nor reflected. At the goal 7, a gate 7' of constant height 9 matching with course width is installed on a specific locking line, a required number of photoreceptors (which employs an infrared photodiode as its light receiving part and is covered with the cover case 5) 3 are provided additionally on the reverse surface of the upper lateral beam machine of the gate 7' at specific intervals 10 while facing down. Even when many moving bodies 8 pass the gate 7', their individual identification signals are received by the photoreceptor 3 and they are so arranged that >=2 signals are received. A decode signal from each photoreceptor 3 is sent to a CPU to clock and print lap time and goal time selectively.