baber/WOPTO huggingface dataset:
Patent JP-H10307964-A (JP)
Title: Rental system for motor-driven vehicle
Inventor: KOKUBU MAMORU
IPC: G07C5/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a rental system which can lend a motor-driven vehicle desired by a user and a battery that can be loaded to and unloaded from the vehicle in an extremely simple way and with no intervention of any worker. SOLUTION: A normal user is confirmed when he puts his certificate close to a user identifier device 36. Then the user selects his desired motor-driven bicycle based on the guidance of a display device 38 having a touch panel and takes a key and a battery out of a key supply device 40 and a battery supply device 42 respectively. Then the user loads the battery to a motor-driven bicycle of a bicycle parking device 44 and unlocks the bicycle by means of the said key to use it.
Patent JP-H0416178-A (JP)
Title: Filter for cigarette
Inventor: YOKOTA HIROSHI
IPC: B01D53/81
Filed: 1990-05-09
Abstract: PURPOSE:To enable selective adsorption and removal of nicotine by adding p-aminobenzoic acid. CONSTITUTION:A filter material such as a rayon filter is formed into a dual structure, etc., to obtain a filter unit. The resultant filter unit is then mixed with powdery p-aminobenzoic acid, etc., in an amount of 10-50wt.% (weight ratio of p-aminobenzoic acid to filter material) per one piece of filter unit, thus producing the objective filter for cigarette.
Patent JP-S60263275-A (JP)
Title: Character recognizing device
Inventor: YOSHIDA KAZUNAGA
IPC: G06K9/62
Filed: 1984-06-11
Abstract: PURPOSE:To detect exactly a semivoiced sound symbol, and to improve the character recognizing performance by discriminating the existence of the semivoiced sound symbol based on a size of one stroke for constituting a character and the existence of a loop in its stroke. CONSTITUTION:Handwriting of a character written on a tablet 61 is converted to an (x)(y) coordinate value at prescribed time intervals, and an (x)(y) data of one character portion is inputted to a maximum and minimum detecting part 63 through a buffer memory 62. Subsequently, this data is inputted to a character size calculating part 64, and a size l0 of the character is outputted, multiplied by a constant alpha by a constant multiplying part 65, and outputted as a reference value alpha.l0. Next, an (x)(y) data of each stroke is read out of the memory 62, and a size ln of the stroke is derived through a detecting part 63 and a stroke size calculating part 66, and compared with the reference value alpha.l0. In case of its result is ln<=alpha.l0, it is decided to be a semivoiced sound symbol candidate example, and the semivoiced sound symbol can be detected exactly through a stroke center calculating part 68, directional angle calculating part 69, directional angle maximum and minimum detecting part 70, and rotational angle comparing and deciding part 71.
Patent JP-H028431-A (JP)
Title: Manufacture of box culvert
Inventor: ONO MASAYOSHI
IPC: E04C3/26
Filed: 1989-05-11
Abstract: PURPOSE:To prevent a crack by bending PC steel bars to be arranged to the inside of a form inward and setting the inside displacement from the center line of the section of a culvert within specific times of the range of the outside displacement of both right and left anchoring sections of steel bars. CONSTITUTION:PC steel bars 1 are bent inward and placed to the inside of a form equivalent to the top slab 2 and the bottom slab 3 of a box culvert 4. The inside displacement (e2) from the center line 5 of the section of the culvert 4 of the center of the steel bars 1 is set within 0.5 to 1.5 times of the range of the outside displacement (e1) of right and left anchoring sections 6 of the steel bars 1.
Patent JP-H0416401-A (JP)
Title: Trash box
Inventor: INABA KOICHI
IPC: B65F1/16
Filed: 1990-05-11
Abstract: PURPOSE:To increase receiving capacity of the trash box for paper cups and others of an automatic vending machine by providing a number of openings to throw cups therein around the inside circumference of a lid an providing holding guides and holding tubes on the reverse side of the lid at the locations facing to the openings. CONSTITUTION:A number of cup-holding guide members 8 fitted in a lid 6 are narrowed to be stored in the outer box 1. The paper cups and others are positioned by the guide members 8 and holding tubes 10 when being thrown in from the openings 6. Thus, the cups thrown in successively are placed into the previously thrown-in one, resulting in sure stacking of cups. On the other hand, wastes thrown in from a larger opening 11 fall down in the holding tube 10 and stored. The receiving capacity can be increased by this constitution.
Patent JP-H11268114-A (JP)
Title: Forming apparatus
Inventor: ABE MASATO
IPC: B29L23/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate formation molding or the like to enhance workability by pushing a thermoplastic synthetic resin pipe into an intermediate cylinder so as to cover a middle cylinder and sending steam from many holes provided on the surfaces of the intermediate cylinder and the middle cylinder to remove the bending habit of the pipe or to form a curved surface. SOLUTION: A safety valve and a water supply port are provided on the upper surface of a steam generation tank and a hot water level meter is further provided to the side surface while a drain pipe is provided to the bottom surface thereof and, by providing a heat generator to the bottom part of this steam generation tank, steam is generated. A thermoplastic synthetic resin pipe 6 to be shaped is pushed in an intermediate cylinder 2 so as to cover a middle cylinder 1 and steam is introduced into a conduit 4 from the steam generation tank. The steam introduced into the space formed by the middle cylinder 1, the intermediate cylinder 2 and an outer cylinder 3 is ejected from many holes 5 provided to the surfaces of the middle cylinder 1 and the intermediate cylinder 2 to heat and soften the thermoplastic synthetic resin pipe 6.  The pipe is cooled after the bending habit thereof is removed.
Patent JP-2000310083-A (JP)
Title: Rotary type movable wall
Inventor: TSUJIMOTO HIROSHI
IPC: E04B2/82
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To partition a space and to rotate a movable wall itself to form an entrance by constituting a movable wall with a rotary panel and a rail panel, and fitting sash pulleys to the upper end of the rail panel and rotationally movably connecting the underside to the rotary panel through a main shaft. SOLUTION: This movable wall is moved along a ceiling rail, fixing shafts 6, 6 on the upper end of a rotary panel 2 are projected to be fitted to the fitting holes of a rail panel 1, to make the rotary panel 2 unable to rotationally move at movement. Next, after movement a lower main shaft 5 is lowered to be fitted into a fitting hole provided on a floor, and an upper pressure connection member is to the ceiling and a lower pressure connection member to the floor, respectively pressure connected to fix the movable wall. The lower pressure connection member of the rotary panel 2 is released, the fixing shafts 6, 6 are lowered, and the rotary panel 2 is rotationally moved. Further, the lower pressure connection member is again lowered at a proper angle and pressure connected to the floor, and the rotary panel 2 is made into a partition wall in the same plane of the rail panel 1.  Hereby, it is fixed to the rail panel 1 in the nearly vertical state into an entrance, and by rotating the rotary panel 2 by an optional angle, the acoustic effect of an acoustic room or the like can be improved.
Patent JP-H02298516-A (JP)
Title: Production of organic pigment-containing cellulose composite particle
Inventor: SASAKI SHINTA
IPC: C08L71/02
Filed: 1989-05-13
Abstract: PURPOSE:To obtain the subject particles, having a dark color and uniform spherical shape or fine particle diameter and extensively utilizable as a colorant by producing fine organic pigment-containing viscose coagulated fine particles according to a specific method, neutralizing the resultant fine particles with an acid and then drying the neutralized particles. CONSTITUTION:The objective particles obtained by initially mixing (A) viscose with (B) fine organic pigment particles (C) water-soluble polyethylene glycol (derivative) having >=1500 number-average molecular weight and (D) metal ions capable of forming a salt of the organic pigment, providing a fine particle dispersion of the component (A) containing the component (B), further heating the above-mentioned dispersion at a temperature equal to or higher than that in producing the dispersion, forming fine coagulated viscose particles containing the component (B), subsequently separating the aforementioned fine coagulated particles from the mother liquor, neutralizing the separated fine particles with an acid and then drying the neutralized particles. Furthermore, the fine particle dispersion of the component (A) containing the component (B) is preferably produced at >=55 deg.C.
Patent JP-S4977732-A (JP)
IPC: A63C9/08
Filed: 1973-10-26
Abstract: A device for releasibly binding a boot and a ski, comprising engagement means and locking means for engaging the engagement means, the locking means being adapted to releasibly engage the engagement means in at least two successive positions and releasible from each of said positions in response to a predetermined applied energy. The device provides for stepped release of the binder in response to different levels of shock experienced by the skier. Lower levels of potentially traumatic shock are absorbed by release of the locking means from its first position without physical release of the boot from the ski because of the continuing engagement of the locking means in its successive engagement position. Higher shock levels activate release of the locking means from its second or ultimate engagement position resulting in complete release of the binder. The device minimizes injury to the skier by absorbing intermediate levels of shock without loss of the ski and by providing for a high degree of shock absorption by the locking means which ultimately fully releases the binder.
Patent JP-S5547620-A (JP)
Title: Remedy for peptic ulcer
Inventor: HASHIZUME TAKESHI
IPC: A61P1/04
Filed: 1978-09-29
Abstract: PURPOSE: To provide an antiulcer agent having high and balanced qualities, containing a specific phenyl compound having simple structure and high stability, as an effective component.  
     CONSTITUTION: An agent containing a compound of formula [R 1-3  are H or OH; A is -C n-1 H 2n-2 , -C n H 2n-2 , -O(CH 2 ) n - or -CO-(CH 2 ) n -; X is carboxyl or tetrazolyl], e.g. 3-(2-hydroxyphenyl)propionic acid, 4-hydroxybenzoic acid, 5-(p-hydroxyphenetyl)-tetrazole, etc. The compound of the formula has simple structure, high stability, no deliquescence, medical activities comparable to or higher than that of known anti-ulcer agents, low toxicity, and no side effects such as anti-coline activity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08316728-A (JP)
Title: Plane antenna
Inventor: OGURA HIROSHI
IPC: H01Q13/22
Filed: 1995-05-18
Abstract: PURPOSE: To provide a plane antenna in which the manufacture process is rationalized, the profile of the entire antenna is made thin and the structure is simplified. CONSTITUTION: This antenna is provided with a radial guide path 17, a feeding member 18, and the radial guide path 17 is made up of a slot plate 19, a conductor plate 21, and a laminator 22 integrated by dielectric plate 20 interposed between the slot plate 19 and the conductor plate 21 together with a both-side tape inserted between the conductor plate 21 and the dielectric plate 20 respectively with pressing. Furthermore, the thermal stresses of the slot plate 19 and the conductor plate 21 in the direction parallel to respective plate faces are designed to be equal to each other.
Patent JP-S5547550-A (JP)
Title: Printing type computer
Inventor: NAKANISHI YOUSUKE
IPC: G06F15/02
Filed: 1978-09-28
Abstract: PURPOSE: To discriminate the particular portion from other portion and check the computing process after the completion of the computing easily by printing a specific mark in the vicinity of the specific portion of the printing content by the operation of the particular key.  
     CONSTITUTION: The sequential control circuit CU detects that the specific key (for example, zero input key 0 and non add-print key # are continuously operated) is operated) is operated from the key input device K. The specific symbol from the symbol code generating circuit SG, for example - symbol is inputted to all the digits of the operating and printing register X, and the content of the X register is printed by the printer PR through the detection of the operation of the specific key. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5597566-A (JP)
Title: Valve
Inventor: ROJIYAA DEE HITSUKUSU
IPC: A61M5/14
Filed: 1979-09-20
Abstract: A continuous flushing catheter includes a valve comprising a relatively rigid central portion (24) and a flexible outer portion (19) surrounding said central portion (24). The valve has a sealing surface (26) which engages the central portion (24) around its whole circumference in liquid sealing relationship. A pair of integral lever arms transmit a shape-deforming force to the flexible outer portion (19) to lift a portion of the sealing surface (26) out of contact with the rigid cylinder (24), to permit passage of liquid through said valve.
Patent JP-S5744691-A (JP)
Title: Sealing agent for piping
Inventor: TSUJI TOSHINORI
IPC: F16J15/14
Filed: 1980-08-29
Abstract: PURPOSE: A sealing agent for piping, containing a cyanoacrylate and a dimethacrylic ester in a specific ratio, capable of giving a sufficient permeation length in a short time, and particularly suitable for sealing a leakage part of a screw joint, etc. having a fine gap.  
     CONSTITUTION: (A) 5W10pts.wt. cyanoacrylate is mixed with (B) 95W90pts.wt. dimethacylic ester to give a sealing agent, having a viscosity of 1W10cp, and hardenable after a sufficient permeation length obtained, e.g. after 24W48hr. Dichloromethane or 1,2-dichloroethane as an auxiliary solvent may be mixed in the sealing agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01291252-A (JP)
Title: Film processing tank
Inventor: NONAKA OSAMU
IPC: G03D3/00
Filed: 1988-05-19
Abstract: PURPOSE:To reduce deterioration and vaporization due to the oxidation of processing liquid by placing the majority of the processing tank in a sealed state by weir plates. CONSTITUTION:The weir plates 26 are projected downward at the end part of a lid plate 21 so that an opening part 25 is surrounded with the internal wall and partition wall 12 of a main body 11; and its lower part is dipped in developing liquid 17, fixing liquid 18, and cleaning liquid 19. Those weir plates 26 seal a developing chamber 13, a fixing chamber 14, and a 1st cleaning chamber 15 completely, so air vent holes 27 of, for example, several millimeters in diameter which link those developing chamber 13, fixing chamber 14, and 1st cleaning chamber 15 with the output are bored in the lid plate 21. The developing liquid 17, fixing liquid 18, and cleaning liquid 19 vaporize only at the part of the opening part 25. Consequently, the deterioration due to the vaporization and oxidation of the processing liquid is reduced.
Patent JP-S61278579-A (JP)
Title: Vulcanizing adhesive composition and method of bonding using the same
Inventor: EGUCHI CHIKATO
IPC: C08J5/12
Filed: 1985-06-05
Abstract: PURPOSE:To provide the titled compsn. having an excellent adhesion, which comprises a novolak phenolic resin, a hexamethylenetetramine-based hardening agent, a reinforcing agent comprising a finely divided silica and an org. silane- based surface treating agent. CONSTITUTION:100pts.wt. novolak phenolic resin having a m.p. of about 100 deg.C and an MW of hundreds to thousands is blended with 5-20pts.wt. hexamethylenetetramine-based hardening agent, 5-50pts.wt. reinforcing agent comprising a finely divided silica having a particle size of 1-100mum and 0.5-5 pts.wt. org. silane-based surface treating agent (e.g.: aminosilane). The blend is dissolved or dispersed in an org. solvent (e.g.: is applied on a metal, dried at a temp. of 50-60 deg.C, and heated to 120-220 deg.C for 5-30min for baking. The metal is bonded to an NBR unvulcanized compd. and heated at 160-200 deg.C for pressure vulcanization, thereby joining the metal to the NBR through the medium of the title adhesive compsn.
Patent JP-H05312564-A (JP)
Title: Scanning type probe microscope
Inventor: ITO SHUICHI
IPC: H01J37/28
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a scanning type probe microscope which executes easily measurement of high resolution and high precision, while maintaining the rigidity and compactness of an apparatus. CONSTITUTION:A cantilever 4 has a probe at the fore end and a sample 3 set on the upper end part of a tube scanner 2 is disposed below the probe. A mirror 18 is fixed on the lower side of the upper end part of the tube scanner 2. Below the mirror, an optical fiber 14 is disposed so that the light emission end is opposed to the mirror 18. The optical fiber 14 is connected to an optical interferometer 15 which measures the position in the Z direction of the mirror 18, i.e. the sample 3. The result of measurement by the optical interferometer 15 is inputted to a computer 10 and used for calibration of an image constructed therein.
Patent JP-S5547755-A (JP)
Title: Automatic phase control circuit
Inventor: NAKAKAWARA KIYOUICHI
IPC: H04L27/227
Filed: 1978-09-30
Abstract: PURPOSE:To reduce jitter, by performing phase control by using the phase shift of high order clock, in the automatic phase control circuit to form the demodulation carrier used for the synchronous detection of demodulator, in modulation and demodulation unit of phase modulation system. CONSTITUTION:The input carrier A and the demodulation carriers B1, B2 are multiplied with the multiplication circuit to form the phase detection outputs C1, C2 through the low pass filter and they are inputted to the reception logic circuit. The absolute value of the outputs C1, C2 is compared at the absolute value comparison circuit 4 and polarity discrimination is made by the output control signal of the reception logic circuit. The output Z of the polarity discrimination circuit 5 represents the lead and lag of B1, B2 and it is inputted to the phase control section 8. The control section 8 controls the phase of high order clock F being the frequency divided output of original oscillation clock D according to the state of the signal Z. The output F of the control section 8 is frequency-divided at the frequency dividing circuit 6, and it passes through the 90 deg. phase difference circuit 7, being the two demodulation carriers B1, B2 having phase difference of 90 deg..
Patent JP-S61277602-A (JP)
Title: Fungicidal composition
Inventor: TOMIMATSU TOSHIO
IPC: B27K3/52
Filed: 1985-06-04
Abstract: PURPOSE:A fungicidal composition comprising tetrachloroisophthalonitrile and another compound as active ingredients, showing more improved synergistic effects on control of microorganisms, especially of molds with a smaller amount than those of individual use, effective against a wide range of harmful microoganisms. CONSTITUTION:A fungicidal composition containing a tetrachloroisophthalonitrile and a tributyltin high polymer compound in a weight ratio of 1:0.1-2 as active ingredients. A homopolymer or a copolymer of tributyltin salt of acrylic acid, methacrylic acid, maleic acid, itaconic acid, etc. are used as the tributyltin high polymer compound. Preferably the composition is diluted with a carrier, etc., used, and the concentration of the active ingredients is preferably about 0.005-5wt%. The composition is effective for controlling harmful microorganisms such as molds, bacteria, etc., living in products such as wood product, coating compound, leather, paste, cloth containing paper, etc., or occurring during their manufacture.
Patent JP-S5646131-A (JP)
Title: Integrally formed spring body of wire and plastic
Inventor: URAI MUNEHARU
IPC: A47C7/35
Filed: 1979-09-21
Abstract: PURPOSE: To improve cushion efficiency and to reduce weight of a spring for vehicle seats by integrally forming plastics and fitting wires, etc. together into the spring to make advantage of excellent characteristics of plastics.  
     CONSTITUTION: Spring 1, good for vehicle seats, is integrally formed with resilient material such as reinforced plastics, and fitting wire 2 together with spring lifting portion 1a which is for constructing backet seats with seating portion of vehicle seats. Fitting wire 2 fixes tension spring 4, which pulls wire 2 and frame 3 closer, to fix the spring 1 in place. Spring 1 has several dents (a) in its center. Bottom of the dents (a) are thinly covered to prevent padding stuff such as urethane foam from tearing off. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08289811-A (JP)
Title: Hollow ornamental body and its production
Inventor: SATO KOJI
IPC: A44C27/00
Filed: 1995-04-21
Abstract: PURPOSE: To provide a hollow ornamental body which is producible by mass production, has a high degree of freedom in molding and is formable with patterns, such as see-through patterns, having cavities on the outside surface parts in particular and a process for production thereof. CONSTITUTION: This hollow ornamental body 1 is obtd. by molding a material for sintering formed by mixing noble metal powder and rog. binder to a desired shape by means of molds, then subjecting the molding to degreasing and sintering, then to post processing. The ornamental body described above is a hollow body consisting of the hollow part 2 and the outside surface parts 3. This outside surface part consists of thick parts 4 and the cavities 5. The cavities are formed to 5.0 to 95.0% of the surface area of the ornamental body and the thick parts are connected in the integral form without brazing and the thickness thereof is specified to 0.1 to 5.0mm.
Patent JP-H03219266-A (JP)
Title: Image forming device
Inventor: UCHIUMI SHIYOUJI
IPC: G03G15/04
Filed: 1990-05-10
Abstract: PURPOSE:To accurately and speedily detect abnormality of a rotary body and to preclude a large quantity of image formation defects by processing the signal from a sensor which detects the vibration of the rotary body by Fourier transformation and calculating vibration levels by vibration frequencies, and displaying abnormality when it is decided that the vibration level of the rotary body corresponding to its natural vibration frequency exceeds a threshold value. CONSTITUTION:The sensor 5 for vibration detection is fitted on the inner peripheral surface of a photosensitive drum 31. A microcomputer 7 is equipped with a RAM 71 stored with the signal from the sensor 5 in the one-scan time of an optical system 2, an arithmetic means 72 which calculates the vibration levels by the vibration frequencies by processing the stored data by Fourier transformation, and a decision means 73 which decides whether or not the vibration level of a photosensitive body driving system corresponding to the natural vibration frequency exceeds the threshold value. Further, a display means 8 which makes an abnormality display when it is decided that the threshold value is exceeded and a driving stop means 9 which stops the driving of the photosensitive drum 31 or the whole copying device are connected to the microcomputer 7. Consequently, the abnormal rotation of the rotary body can speedily be detected and a large quantity of image formation defects can be precluded.