baber/WOPTO huggingface dataset:
Patent JP-H05205362-A (JP)
Title: Tape guide device
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1992-01-28
Abstract: PURPOSE:To reduce cost for a tape guide device and to enable a good guide for the tape by comparatively simplifying a constitution of the device. CONSTITUTION:The device is provided with a guide member 102, flanges 108, 109, spindle 101 and supporting shaft 106, then this supporting shaft 106 is arranged inside the guide member 102, and protrusions 106a, 106b are arranged on this supporting shaft 106 so as to oppose to the position of a node when the guide member 102 is made to oscillate. These protrusions 106a, 106b and the guide member 102 are stuck by an adhesive 107 which shows property of an elastic material after curing, then this supporting shaft 106 is mounted freely rotatably on the spindle 101 while regulating the position in the shaft direction. The flanges 108, 109 are mounted on this spindle 101 by securing a gaps between the end faces of the guide member 102.
Patent JP-H077483-A (JP)
Title: Observation apparatus of audience of radio broadcasting and television broadcasting
Inventor: RII ESU WAINBURATSUTO
IPC: H04N17/00
Filed: 1994-01-11
Abstract: PURPOSE: To provide an observing device which can objectively exactly record the listening time or watching time of the listener or viewer of a radio broadcast or telecast participating to audience measurement from a specific broadcasting station with a memory device having the necessary minimum memory capacity without being affected by the perconception and the powers of memory of the listener or viewer. CONSTITUTION: A transmitting station transmits synthesized signals composed of broadcasting signals in an audio frequency range and an observation signal to each observing device. The observation signal contains a peculiar code specifying the signal source 1 of the broadcasting signals, such as a radio broadcasting station, television channel, etc. The receiver 10 of the observing device separates the observation signal from the broadcasting signals and converts the observation signal so that the signal can be reproduced on the outside of an audible frequency domain. The reproduced signal is detected by means of a portable unit worn by a person participating to audience measurement. When the portable unit detects the observation signal having an inaudible frequency, the signal source 1 tuned by the person is grasped.
Patent JP-S57130831-A (JP)
Title: Seat lifter
Inventor: IZUMIDA SATORU
IPC: B60N2/16
Filed: 1981-01-31
Abstract: PURPOSE:To obtain a sitting position comfortable to sit without fatigue and stable by making the elevated position of the forward and rear of the seat adjustable. CONSTITUTION:Lifters 13 and 13' are provided at the forward part 12a and the rear part 12b of a seat frame 12 of a seat 10 which is covered by a cushioning material 11, said lifter 13 having an elevating plate 16 fitted over a supporting shaft 15a of a bracket 15 which attaches it to a fixed member 14, said elevating plate having multiple number of tooth 17-19 to engage with a lock plate 21 which is fitted over a supporting shaft 20 of the frame 20, said lock plate 21 being abutted by an elliptically shaped engaging member 23 which is fitted over a supporting shaft 22 of the frame 12, and said engaging member 23 being connected to a releasing lever 24. By operating the releasing lever 24 the lock plate 21 and the elevating plate 16 are disengaged via the engaging member 23 to make the adjustment of the elevated position of the forward and rear parts of the seat 10.
Patent JP-S63181442-A (JP)
Title: Wafer transfer system
Inventor: SAEKI KAZUNORI
IPC: H01L21/677
Filed: 1987-01-23
Abstract: PURPOSE:To execute a transfer operation of a wafer quickly and smoothly and, at the same time, to prevent the wafer from being damaged by a method wherein a stopper to position individual wafer cassettes is installed in such a way that their openings are situated face to face with each other and also a tilting mechanism to tilt a tilting plate at a prescribed angle is installed. CONSTITUTION:A wafer cassette 1 where a wafer W is housed is mounted on the left side on the upper face of a tilting plate 15 in such a way that its leg parts 1e are set to stepped parts 17a on both sides of a second stopper 17 and that an opening 1d for feeding and taking-out use is set to a first stopper 16. The leg parts 1e of another empty cassette 1 are set to each stepped part 18a of a pair of third stoppers 18 on the right side on the upper face of the tilting plate 15. An opening 1d for feeding and taking-out use is mounted in such a way that it is set to the first stopper 16. If an operating push button 25 is pressed in this state, a tilting stage 14 is turned clockwise around an axis 12, and the tilting plate 15 is tilted. Because the wafer is transferred smoothly from one wafer cassette to the other cassette, a transfer operation of the wafer can be executed quickly.
Patent JP-H02193092-A (JP)
Title: Construction site ultrasonic receiver
Inventor: OKINAGA HIROMITSU
IPC: B66C15/00
Filed: 1989-01-23
Abstract: PURPOSE:To make possible omnidirectional receiving by equipping the receiver with a receiving circuit for detecting an electric signal obtained from an ultrasonic vibrator and an ultrasonic reflector having a reflecting surface for reflecting ultrasonic waves which come from all directions to a receiving surface of the ultrasonic vibrator. CONSTITUTION:A construction site ultrasonic receiver 10 basically consists of an ultrasonic vibrator 11, a receiving circuit 12 and an ultrasonic reflector 13. In the vibrator 11, a receiving surface 14 is arranged outside to attach to the circuit 12 housed in a housing. The reflector 13, for instance, is made in a cone, while a reflecting surface 15 is formed of a material such as a metal which is easy to reflect ultrasonic waves. The reflecting surface 15 is fixed by a supporter at the position where the ultrasonic waves which come from all directions are reflected to the receiving surface 14 of the vibrator 11. Thereby, since the ultrasonic waves which come from all directions is reflected to the receiving surface 14 of the piezoelectric transducer 11 by means of the reflecting surface 15 of the reflector 13, the ultrasonic waves which come from all the directions can be received.
Patent JP-H04363404-A (JP)
Title: Wave dissipating embankment having water quality purifying function
Inventor: HAMASUNA JUNICHI
IPC: C02F3/10
Filed: 1991-02-04
Abstract: PURPOSE:To reduce reflection waves in a harbor and at the same time purify water quality by fitting beam receiving members to steel sheet pile or steel pipe pile embankment front projecting portions, providing at these beam receiving members a beam from which netlike bodies are suspended. CONSTITUTION:Beam receiving members 2 and wire fixing plates 3 are fitted to sheet pile embankment front, that is, sea side upper part concrete 10 lower part located steel sheet pile 1 section with all projecting portions, by means of welding or the like, and a beam 5 of I type steel or the like is provided attachably/detachably at beam receiving member 2. Next, plural netlike bodies 7 of a predetermined width such as fishing nets are suspended from the beam 5, and a lower part beam 6 or a plate for a weight is fitted to their lower end. Waves in a harbor are dissipated by means of netlike bodies 7 and refection waves are reduced, and at the same time algae stuck to netlike bodies 7 absorb nitrogen, phosphorus or the like and purify water quality in the harbor, and also arrangement is made so that the cleaning and exchange of netlike bodies 7 may be readily comed out.
Patent JP-H06233039-A (JP)
Title: Center device for facsimile information service
Inventor: SAKURAI TAKEO
IPC: H04N1/00
Filed: 1993-01-29
Abstract: PURPOSE:To allow a user to receive required facsimile information, and to enlarge service by executing the retrieving and selecting operation of the facsimile information by the user by his own operation. CONSTITUTION:When the classification of the service to be received and a service providing side number are inputted by the dial operation of the user, a center device receives it, and a user side number and a service menu hierarchical number are requested from a voice information part 18. The user inputs the user side number, and inputs '00' at the time of requesting a service menu list, and inputs the pertinent number of two digits at the time of requesting individual facsimile information. A control circuit 21 of the center device 1 designates a file hierarchy stored in a menu data information storage area 13b in an information storage part 13, extracts one of information belonging to the hierarchy, applies it to a signal converting part 15, and transmits a corresponding facsimile signal to a communication line 2.
Patent JP-H06228371-A (JP)
Title: Rubber composition
Inventor: YAMADA HIROSHI
IPC: C08L21/00
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a rubber compsn. which has a high abrasion resistance and low heat build-up properties. CONSTITUTION:100 pts.wt. rubber component comprising a natural rubber and/or a synthetic diene rubber is compounded with 20-70 pts.wt. carbon black which has a CATB (specific surface area as determined by cetyltrimethylammonium bromide adsorption) of 60-110m<2>/g, a 24M4DBP of 127-150ml/100g, a DELTAD50/Dst of 0.50-0.85, and a DELTAD10/Dst of 1.00-1.60.
Patent JP-S57130562-A (JP)
Title: Spray head of rotary spraying type electrostatic painting apparatus
Inventor: MASUYAMA TAKAYUKI
IPC: B05B5/04
Filed: 1981-02-03
Abstract: PURPOSE:To suppress generation of an air stream generating turbulent flow of a sprayed paint during painting by forming an air sucking pore connecting a forwardly opened space encircled by a cup like inner peripheral surface and a ring like space to the inner peripheral part of the disc part of the spray head. CONSTITUTION:By a thin disc part 7 integrally formed to the inner central part of the spray head 2, the spray head 2 is fixed to a rotary shaft 1 as well as to form a ring like space 4 surrounding the shaft 1 in the inside of the spray head behind the disc part. Further, in front of the disc part, a cup like inner peripheral surface 12 extending outwardly from the outer peripheral part of the disc  part is formed as well as a paint outflow pore 13 communicated with the inner  peripheral surface 12 thereof is formed to an innermost part of the ring like  space 4 so as to send out a paint supplied to the space 4 onto the inner peripheral part 12 through the pore 13. In this painting apparatus, an air sucking  pore 10 connecting a forwardly opened space 17 encircled by the inner peripheral surface 12 and a ring like space 4 is formed to the inner peripheral part of  the disc part 7 to suppress generation of an air stream generating turbulent  flow of the sprayed paint during painting.
Patent JP-S54106148-A (JP)
Title: Data input process system
Inventor: NAKAO YOSHIHIRO
IPC: G06F17/40
Filed: 1978-02-09
Abstract: PURPOSE: To ensure the accurate grasping of even occurrence of the continuous state change for the plant control system by transmitting the data, the address signal and the time signal of the state change to CPU when the data of the state change is supplied to the input device.  
     CONSTITUTION: The state change occurred at plant contact S 1  is detected at detector circuit 11, and the interruption is given to CPU2 from interruption request signal generator circuit 12. At the same time, the time signal received from timer counter TC is memorized in register 13. CPU2 transmits the reception signal to reception circuit 14 via input control circuit 4, and circuit 14 opens gates 16W18 and transmits the data, the address signal and the time signal to CPU2. At the same time, circuit 12 is reset to complete the data input process. In case plant contacts S 1 WS n  have continuous state change, the information is transmitted to CPU2 in the same way from input devices D 1 WD n . As a result, the accurate grasping is ensured for the sequence even with the continuous change of the state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000210581-A (JP)
Title: Crushing apparatus for massive contaminant in muddy water and control method thereof
Inventor: TAKEUCHI YUZO
IPC: B02C13/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To easily and quickly crush various massive contaminants in muddy water by rotatably supporting the ends of many rectangular crushing pieces independently of each other on each of a plurality of subshafts installed in parallel to a main shaft. SOLUTION: A plurality of subshafts 11 which are annularly arranged in the circumferential direction with the same distances and in parallel to a main shaft 5 are installed so as to penetrate through a plurality of supporting boards 9 fit into the main shaft 5. Between the supporting boards 9 in each subshaft 11, the ends of many rectangular crushing pieces 12 sandwich cylindrical spacers 13, which are fit into the subshafts 11 with clearance, between the pieces 12 and thus are supported laterally immovably. When the main shaft 5 is rotated, the crushing pieces 12 revolve, together with the subshafts 11, around the main shaft 5, and each of the crushing pieces 12 revolving at a high speed moves circularly (autorotation) around the subshaft 11 by centrifugal force and faces the centrifugal direction of the main shaft 5.  In such a state, when muddy water is poured in through an pour-in port 3, the clearance ends of the crushing pieces 12 dash, repeatedly at a high speed, into muddy water passing through a liquid passage 10, thus crushing united lumps in the muddy water and improving the fluidity of the muddy water.
Patent JP-S57128780-A (JP)
Title: Fluorescent lamp
Inventor: HASE TAKASHI
IPC: H01J61/44
Filed: 1981-02-02
Abstract: PURPOSE: A fluorescent lamp of the electric power-saving type having high lamp efficiency, comprising a fluorescent substance layer consisting of respectively specific fluorescent substance of rare earth oxide activated by Eu, fluorescent substance of bivalent metal borate activated by Ce and Tb, and fluorescent sub- stance of alkaline earth metal halophosphate activated by Eu.  
     CONSTITUTION: A fluorescent substance layer consisting of (A) a fluorescent substance of rare earth oxide shown by the formulaI(Ln is Y, Gd, or Lu), (B) a fluorescent substance of bivalent metal borate shown by the formula II (MI is Mg, Be, etc.; MII is Ca, Sr, Ba; 0<a≤2.0; 0≤x≤0.25; 0<y≤0.4; 0.0001≤z≤ 0.4), and (C) a fluorescent substance of alkaline earth metal halophosphate  shown by the formula III (Ma is Ca, Ba, etc.; Mb is Ca, Ba, Sr; X is F, Cl, Br)  is formed in the inner face of a glass tube having an inner diameter of 20W 29mm, to give the desired fluorescent lamp. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01188892-A (JP)
Title: Ciphering and deciphering device for software
Inventor: CHIKASAWA TAKESHI
IPC: G06F21/14
Filed: 1988-01-25
Abstract: PURPOSE:To prevent the deciphering of the ciphered software by decoding the ciphered software stored into a memory medium based on the cryptographic key stored in the memory of an IC card. CONSTITUTION:A writing device 1 is composed of a random number preparing device 2 and a ciphering device 3, an original software SW is ciphered by the ciphering device 3 based on the random number cryptographic key generated by the random number preparing device 2, and the ciphered software is stored into a recording area 5 of a recording medium 4 and into a memory 7 of a cryptographic key IC card 6. An IC card 6 has a ciphering part 8 having the same algorithm as the ciphering device 3 besides the memory 7 and a deciphering part 9 corresponding to the ciphering part 8. Thus, by equipping with a memory to store the cryptographic key into the IC card, the deciphering of the ciphered software is prevented.
Patent JP-S58132600-A (JP)
Inventor: NAGAKURA SHIROU
IPC: B43L13/22
Filed: 1982-02-02
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-H04254127-A (JP)
Title: Heat exchanger for outdoor device
Inventor: FUJII SATOSHI
IPC: F24F5/00
Filed: 1991-02-05
Abstract: PURPOSE:To improve a heat exchanging efficiency by disposing a first heat exchanger disposed in an L shape along a side suction port, and a second heat exchanger disposed to be so deviated at its position to the first exchanger as to face at its short side to the side suction port. CONSTITUTION:When a blower 105 is operated, the air fed from a back surface suction port 109 is passed through a long side 1a of a first heat exchanger 111 without resistance due to a space 5, and passed through a long side 3a of a second heat exchanger 112 via the space 5. Since the side 2a of the exchanger 111 and the short side 4a of the exchanger 112 are sufficiently faced to a side suction port 110 at the port 110, the air is primarily passed through the short sides 2a, 4a of both the exchangers 111, 112. Thus, it exchanges heat efficiently, and its exchangers may be sufficient.
Patent JP-H04249216-A (JP)
Title: Method for driving liquid crystal display device
Inventor: KAJIYAMA CHISATO
IPC: G09G3/36
Filed: 1991-02-05
Abstract: PURPOSE:To efficiently erase a display and to improve the display contrast by eliminating a temporary increase in the light transmissivity of picture elements in an erasure period. CONSTITUTION:A matrix liquid crystal display device which uses a storable liquid crystal layer made of a mixture of high-molecular-weight liquid crystal and low-molecular-weight liquid crystal is driven. Display operation includes an erasing operation (erasure periods T31 and T41) for placing the whole screen in a light scattering state and a writing operation (writing periods T32 and T42) for inverting the optical states of respective picture elements selectively into a light transmission state while the residual picture elements are held in their right before states. The erasing operation is performed by applying a DC voltage which has a constant voltage value aE (e.g. a=3 and E=30V) and does not vary throughout the erasure periods. For AC driving, the polarity of the applied DC voltage is inverted in the erasure periods T31 and T41.
Patent JP-S59143081-A (JP)
Title: Manufacture of halogen compounds of thymols
Inventor: KAWASHIMA TAKESHI
IPC: C25B3/06
Filed: 1983-02-02
Abstract: PURPOSE:To obtain easily halogenothymols under mild conditions using a halogen-contg. salt easy to handle by ahlogenating thymols represented by a specified general formula by electrolytic halogenation in place of a reaction with a halogenating agent. CONSTITUTION:Thymols represented by formula I (where R is H or aminoalkyl) are electrolytically halogenated in an org. solvent contg. an inorg. salt such as LiClO4 or NaClO4 or an org. salt such as tetraethylammonium perchlorate as an electrolyte. Halogenothymols represented by formula II (where each of substituents X is H or halogen, yet both of them are not H) can be obtd. under mild conditions in a high yield.
Patent JP-H10196845-A (JP)
Title: Hose housing instrument
Inventor: AIKAWA KATSUHIKO
IPC: B65H75/36
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To easily and surely fix the tip part of a taken-up hose for housing the hose by providing a guide frame for taking-up and holding the hose and a fixing cylindrical body for inserting and fixing the tip part of the taken-up hose in this guide frame. SOLUTION: A hose housing instrument 1 comprises a guide frame 3 for taking-up and holding a hose and a fixing cylindrical body 4 for inserting and fixing the tip part of the taken-up hose. The guide frame 3 is formed as a hanger for hooking and holding the take-up hose and its front face shape is formed to be fan-like. That is, the guide frame 3 has a guide part 3a formed along a hose taking-up diameter and two rows of holding parts 3c rising from both ends of the guide part 3a and connected to each other by a connecting frame 3b and, in the connecting frame 3b, a fixing cylindrical body 4 for inserting and fixing the tip part of a hose taken-up on the guide frame 3 is provided.
Patent JP-S57129080-A (JP)
Title: Picture normalizing device
Inventor: SAWADA YORIO
IPC: H04N1/387
Filed: 1981-02-03
Abstract: PURPOSE:To greatly simplify restrictions on a parallel quality, by effectively correcting a picture distortion caused by the parallel quality of a drawing and an image pickup surface. CONSTITUTION:A normalization coefficient is derived from a coordinate position of a prescribed part read from a drawing picture which has been picked up and inputted, and a normalized coordinate position in which said prescribed part should exist originally, by a coefficient calculating circuit 14. Subsequently, the drawing picture is converted as to its coordinates by each coordinate calculating circuit 16, 17 in accordance with this normalization coefficient, and a normalized picture whose distortion has been corrected is obtained. In this way, even if a parallel quality of a drawing and an image pickup surface is not secured and a picture accompanied with a picture distortion is inputted, it is corrected effectively, therefore, a remarkable easing of specifications regarding a parallel quality, for instance, simplification of a picture input part of a picture filing system is realized.
Patent JP-H08206040-A (JP)
Title: Vacuum cleaner
Inventor: TAKEMOTO RITSUO
IPC: A47L9/00
Filed: 1995-01-31
Abstract: PURPOSE: To eliminate necessity for lifting a suction port of vacuum cleaner, make it possible to esily put the cleaner back in its place, and suppress drop of the dust attached to the suction port by providing an insert hole at the side face bottom of the body of the vacuum cleaner, and furnishing a housing chamber for suction port. CONSTITUTION: When the cleaning is finished and a hose 14 is taken up, a gripping part 15 is detained with a detaining means upon taking-up of the hose 14, and an extension pipe 16 is installed in the installing part by a hook part 26, and a suction port 17 is housed in a housing chamber 9. Because the suction port 17 runs on the floor surface F contaminated with dust and dirt, it may attach to the bottom surface. However, the bottom plate 10 for placing of the suction port 17 to form the housing chamber 9 is formed at the bottom of a lower body case 2 and located nearest to the floor surface, so that it easy to make finish arrangement works, wherein the undersurface of the suction port 17 contaminated remarkably is not visible, to ensure that the user feels no displeasure therefrom.
Patent JP-H06231541-A (JP)
Title: Disk type recorder/reproducer
Inventor: OGAWA HITOSHI
IPC: G11B20/12
Filed: 1993-02-01
Abstract: PURPOSE:To shorten the time required for formatting a magnetic disk on a drive using a dual head. CONSTITUTION:A magnetic disk apparatus has an ID write head 501 in addition to a read head 103 and a write head 102. The head 501 is a width L, which is greater than the sum of 1/2 of the sum of the width N of the head 103 and the width M of the head 102 and the distance X between the core centers of the read and write heads. At the time of formatting, when an ID unit 107 commonly used for reading/writing sectors is once written by the ID write head, the ID unit 107 can be read by the head 103 even at the time of reading with the head 103 at the time of writing with the head 102. Accordingly, since only one ID unit is sufficient, a time required for formatting is shortened.