baber/WOPTO huggingface dataset:
Patent JP-H103999-A (JP)
Title: X-ray high voltage device
Inventor: KASHIMA NOBUYOSHI
IPC: H01J35/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To correctly compensate change of an initial value of a filament heating current or heating voltage at the time of X-ray exposure by secular change of an X-ray tube or the like in an X-ray high voltage device. SOLUTION: In an X-ray control device 10 to set and control X-ray exposure conditions of an X-ray tube 1, a filament heating memory circuit 11 to memorize a heating current or heating voltage when a tube current becomes a correct value by feedback control when a filament of the X-ray tube 1 is heated, and a clock circuit 12 to measure and memorize an interval of X-ray exposure of the X-ray tube 1, the heating current or heating voltage within a fixed time interval is selected from the filament heating memory circuit 11, an initial value in an initial value memory circuit 9 is replaced and memorized, and it is read to provide a new initial value of the heating current or heating voltage to a filament heating control circuit 7.  Change of the initial value of the filament heating current or heating voltage at the time of X-ray exposure by secular change of the X-ray tube or the like can thus be correctly compensated.
Patent JP-S5874633-A (JP)
Title: Preparation of carboxylic acid
Inventor: MUKOUYAMA MITSUAKI
IPC: C07B41/08
Filed: 1981-10-30
Abstract: PURPOSE:To obtain a carboxylic acid, by removing the protecting group from an amide derivative derived from a carboxylic acid stable under acidio or basic  conditions and 5,6-dihydrophenanthridine oxidatively with an oxidizing agent,  e.g. a tetravalent cerium compound, etc. under mild conditions. CONSTITUTION:A carboxylic acid amide derivative of formulaI(R is 1-10C alkyl or phenyl which may have a substituent group), e.g. 5,6-dihydrophenanthridine amide of 4-phenyl-n-butyric acid, is reacted with an oxidizing agent, preferably a tetravalent cerium compound, e.g. ammonium ceric sulfate, to give a carboxylic acid of formula II. A carboxylic acid amide derivative of formula III (R' is OH, protected OH, formyl, etc.) is subjected to the functional group converting or carbon bond forming reaction, and then reacted with an oxidizing agent to afford a carboxylic acid of formula IV (R'' is an alkyl, etc. in which at least one of the substituents in R' is substituted by a group subjected to the functional group conversion or carbon bond formation).
Patent JP-H09747-A (JP)
Title: Doll toy for performing plural different speeches and actions by the same contact means
Inventor: MIZOGUCHI SATOSHI
IPC: A63H29/22
Filed: 1995-06-16
Abstract: PURPOSE: To execute plural actions and voice responses accompanying a user touching a doll toy and to provide the doll toy not to be got tired of by incorporating a contact sensitive switch and an electric circuit for controlling a circuit corresponding to the stored number of times of contact inside the doll toy. CONSTITUTION: When the user hits the head part 1 of this doll toy, since the contact sensitive switch 3 is operated and signals are transmitted to the electric circuit 5 of speech and action control provided with a contact member-of-times storage device 4, voice is voiced from an A sound source 9. Simultaneously, a small-sized electric motor 11 and an accompanying gear 13 are operated, the right hand 15 of the doll is moved up and down and the number of times of the contact is stored in the contact number-of-times storage device 4. Further, at the point of time when the stored number of times of the contact reaches a prescribed numerical value, the electric circuit 5 makes the voice be voiced from a B sound source 10. Simultaneously, the small-sized electric motor 12 and the accompanying gear 14 are operated and the left hand 16 of the doll is moved up and down.  Thereafter, the contact number-of-times storage device 4 is set to zero and the sound source is turned to a state for performing voicing again.
Patent JP-H09329972-A (JP)
Title: Wet-type image forming device
Inventor: MASUKO HARUMITSU
IPC: G03G15/10
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To properly control the thickness of a film of liquid developer on a latent image carrier and to keep satisfactory image quality at all times by controlling the thickness of the film while comparing the result of detection by a film-thickness detection means with a preset target value. SOLUTION: In a film-thickness adjustment mode, the film thickness of the liquid developer on the photoreceptor drum 30Y after the passage of a reverse roller 38 is detected by the film-thickness detection means. The result of the detection is compared with the target value for the film thickness of the liquid developer. In the case the result of the detection is different form the target value, the rotating speed of the reverse roller 38Y for obtaining a proper film- thickness is calculated based on a relation between the number of the rotations of the reverse roller 38Y and the film thickness of the liquid developer.  Then, a clock signal based on the result of the detection is inputted to a motor control circuit, a reverse-roller motor is driven following the signal, and the reverse roller 38Y is rotated at the specific rotating speed, so that the proper film- thickness can be maintained.
Patent JP-H01202183-A (JP)
Title: Article levitation supporting device
Inventor: SUGITA KEIZO
IPC: B61B13/08
Filed: 1987-07-13
Abstract: PURPOSE:To increase a levitation supporting force in a small size by levitating and supporting an article by a ferromagnetic element in a magnetic field by a superconducting coil. CONSTITUTION:An article levitation supporting device is composed of a superconducting coil 11 made of an yttrium-barium series oxide superconducting material, ferromagnetic units 12-13, and a support 14, and an article 15 is placed on the support 14. Thus, forces F12...F15 are generated at the units 12-13, the support 14 and the article 15. Then, the coil 11 is secured, set to a superconducting state, and the support 14 is so mounted as to receive an upward force at the support 14. When a current flows to the coil 11 in this state, the support 14 is levitated and supported. Thus, since it is in a noncontact structure, no wear and no fatigue are provided, and the levitating and supporting force can be varied by regulating the current.
Patent JP-H0222726-A (JP)
Title: Magnetic disk controller
Inventor: MATSUURA HIROSHIGE
IPC: G06F3/06
Filed: 1988-07-11
Abstract: PURPOSE:To shorten the time required for discrimination of the classification of trouble by storing information which specifies the write position at the time of receiving trouble occurrence information from a CPU during write and comparing this stored information with stored information after recovery from trouble. CONSTITUTION:If a serious trouble of power-off occurs in a CPU 1 while an MPU 23 executed write to a disk device 3 by a command from the CPU 1, an OPO detecting circuit 24 detects that OPO on a signal line is made inactive to output a signal (a). When detecting the signal (a), a control circuit 25 stops write to the device 3 from a device interface control part 22. The MPU 23 detects the signal (a) also to store a disk device number A and a write block address B in a storage part 26. At the time of write after recovery from trouble, a device 2 stores information A and B in a storage part 27. The MPU 23 compares information in storage parts 26 and 27 with each other, and information in the storage part 26 is erased when they coincide with each other. Meanwhile, when error occurs in the read operation, trouble of the CPU 1 is discriminated if read information and information B in the storage part 26 coincide with each other.
Patent JP-H1022615-A (JP)
Title: Substrate provided with transparent conducting film, its manufacture, and transparent touch panel using the substrate
Inventor: IKUTA SHIGEO
IPC: H05K1/09
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To improve visibility and reduce consumption power, by forming a protective film in which silica is used as main component, a sheet resistance value is in a specific range, and all-rays transmittance is at least a specific value, on a thin ITO film which is obtained by baking indium compound and thin compound on a glass substrate, and has a thickness less than a specific value. SOLUTION: In a substrate 11 provided with a transparent conducting film, solution in which at least indium compound and tin compound are dissolved is spread on a glass substrate, dried and baked, thereby forming a thin ITO film 12 having a thickness less than 30nm. Solution containing silane compound or its derivative, which has silanol group and/or alcoxyl group, is spread on the thin ITO film 12, dried and then baked, thereby forming a protective film 13 of 20nm or less in thickness whose main component is silica, on the thin ITO film 12. In this case, the sheet resistance value is set in the range of 1-10kΩ/square and the all-rays transmittance is set to be 90% or higher. Thereby a transparent touch panel is which visibility is excellent and consumption power is little can be obtained.
Patent JP-H0222343-A (JP)
Title: Production of anti-fogging plastic
Inventor: FUKUMOTO YOSHIYUKI
IPC: C08J7/06
Filed: 1988-07-11
Abstract: PURPOSE:To produce an anti-fogging plastic excellent both in anti-fogging properties and in scuff resistance by treating the surface of a plastic substrate having a metal oxide layer formed on the surface thereof with a treating solution containing a specific hydrophilic aliphatic hydrocarbon. CONSTITUTION:A metal oxide layer (preferably silicon oxide layer) is formed on (A) the surface of a plastic substrate and (B) the above-mentioned coated plastic substrate is then dipped in a treating solution containing (B1) an aliphatic hydrocarbon having one or more OH groups and a functional group other than the OH groups (e.g., nitroethanol) and/or (B2) an aliphatic hydrocarbon having >=3 OH groups and no functional group other than the OH (e.g., glycerol), e.g., a treating solution at pH7-12 containing >=10wt.%, preferably <=30wt.% components (B1) and/or (B2) and an organic solvent, subsequently pulled up and dried to produce the objective anti-fogging plastic.
Patent JP-H07329660-A (JP)
Title: Car width visually confirming device using laser beam
Inventor: OKUHAMA NOBUHIRO
IPC: G01B11/02
Filed: 1992-05-20
Abstract: PURPOSE:To provide a safe and interesting car width visually confirming device with a simple structure which is not observed in conventional automobiles. CONSTITUTION:In a visualizing device, laser beams 1 are emitted from outside mirrors 2 and the center lines 3 on tires at the front and rear of a car body at declined lower front and declined lower rear. An obstruction such as a road surface or a wall is irradiated with the laser beams 1. Driving is done with visually assured. In running on a narrow road at night or on observing an automobile or the obstruction, etc., on a road, the laser beams 1 are emitted from the outside mirrors 2 for driving with visually assured safety. In parking close to a shoulder, the laser beams 1 are emitted from the center lines of tires on the front and rear car bodies of an automobile to park the automobile close to the shoulder.
Patent JP-S57114829-A (JP)
Title: Optical temperature detector
Inventor: SHIBATA KAZUYOSHI
IPC: G01J5/58
Filed: 1980-12-09
Abstract: PURPOSE:To simplify the structure of a temperature detecting part and to faciliate the production and control of an optical temperature detector, by making use of a change of the multi-wave interference depending on the temperature and the multiplex reflection that is produced when the light is made incident to a pair of parallel flat end faces of a temperature detecting element. CONSTITUTION:The light radiated from a light source 11 propagates through an optical fiber 12 and is turned into parallel beams through a lens 13. These parallel beams are made incident vertically or obliquely to a flat end face 14a of a temperature detecting element 14 and delivered from a flat end face 14b of the element 14 after being reflected repetitively between the faces 14a and 14b to be condensed by a lens 15. This condensed beam propagates in an optical fiber 16 and is made incident to a light receiving part 17 to be measured for its light volume. The intensity of the transmitted light caused by the interference of the light wave is decided by the distance between the faces 14a and 14b plus the optical refractive index of the material used for the element 14. As these distance and refractive index are varied by the temperature, the change of temperature is converted into the change of intensity of the transmitted light.
Patent JP-2000010747-A (JP)
Title: Printer controller
Inventor: YANAGIDAIRA KAZUMI
IPC: G06F3/12
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer controller which considerably reduces the labor for installation of a printer in a network with respect to the printer to be installed in the network. SOLUTION: This printer controller has a main control part 1 and is a principal control part communicating with a printer server 11 and a printer information data base 6. The printer server 11 has functions as a printer server as well as functions as a Web server, and a browser 12 installed on a client is operated through the printer server 11, and monitor, confirmation, and/or indication of the operation of the printer is performed from the browser 12.
Patent JP-H1057447-A (JP)
Title: Pouch for liquid material of living thing having aperture peelable for insertion of cannula, tube and sonde
Inventor: SAINT-RAMON JEAN-GERARD
IPC: B65D75/48
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily open a pouch with high reliability without using jigs and other objects. SOLUTION: This pouch 1 for packing the liquid material of a living thing consists of two thermoplastic resin films fused to each other. A fused part 2 delineates and forms a pocket 3. A packing passage 4 communicates with the apex of the pocket 3. One of the thermoplastic resin films has a peelable region 9 at its apex. This peelable region 9 includes a wax. The pouch 1, after packing, is hermetically sealed in a hermetic sealing region on the inner side of the peelable region 9 in proximity to the apex of the passage 4 and across the longitudinal direction thereof. The pouch 1 is easily openable by manually separating the two thermoplastic resin films without using any cutting tools in the necessary region. The practicable guidance and induction of the insertion of the sonde into the passage of the pouch 1 are assured.
Patent JP-S6235248-A (JP)
Title: Method and device for observing body
Inventor: UCHIDA FUMIAKI
IPC: G01N21/956
Filed: 1985-08-09
Abstract: PURPOSE:To eliminate defects at using only regular reflection lighting and to obtain a correct observation result by employing ring lighting on the surface of a body simultaneously with the regular reflection lighting and observing reflected light. CONSTITUTION:The light intensity of a light source 5 for the regular reflection lighting is varied by a voltage regulator 7 to light the body 1 by regular reflection and simultaneously, the body 1 is also lighted in a ring shape by a light source 6 for ring lighting, whose light intensity is adjusted by a voltage regulator 8. Thus, the regular reflection lighting and ring lighting are carried out simultaneously to eliminate such a trouble point that a correct observation result is hardly obtained owing to too many noises in the regular reflection lighting; and a distinctive observation is made to obtain the correct observation result. Further, the illuminance is varied by using the voltage regulators to perform the best lighting for the purpose of observation.
Patent JP-H102321-A (JP)
Title: Shaft with gear and steering device
Inventor: KOMINE RYUICHI
IPC: B23K20/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a shaft with a gear to reduce weight without lowering strength and reduce an amount of charging material. SOLUTION: A shaft body 30 is provided on an outer periphery with an integrally formed gear 5. The shaft body 30 is molded such that a first part 30a formed integrally with a gear 5 on one end side in an axial direction and a second part 30b on the other end side in an axial direction are joined together through liquid phase diffusion by using an amorphous alloy sheet serving as an insert material and molten at temperature lower than the temperatures of the two parts. A hollow part is formed in at least one of the first and second parts 30a and 30b.
Patent JP-H0223770-A (JP)
Title: Image reading device
Inventor: KAME KAZUO
IPC: H04N1/04
Filed: 1988-07-13
Abstract: PURPOSE:To lessen a limit in which an original to be read can not be read by arranging a mirror to refract light coming from the original to be read to a sensor at one side, at least, of an interval between the original to be read and a lens and the interval between the lens and the sensor. CONSTITUTION:An unmagnification sensor 2 is arranged at right angle with the original 1 to be read, and a cylindrical lens 3 is arranged so as to align with an optical axis 4. A light source 5 is arranged obliquely with the optical axis 4, and is positioned at the opposite side to the wall part 61 of an outer case 6 in respect of the cylindrical lens 3. The mirror 7 is arranged in order to bend the optical axis 4 so as to strike the unit magnification sensor 2 at right angle. Accordingly, the cylindrical lens 3 and the mirror 7 are arranged closely to the wall part 61 of the outer case 6, and distance lambda1 between a reading part A of the original to be read in which an object to be read is read and the wall 61 of the outer case 6, that is, the limit which can not be read can be lessened.
Patent JP-S6155111-A (JP)
Inventor: YUUJIN YUU CHII CHIYAN
IPC: C08G18/76
Filed: 1985-08-09
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-H094753-A (JP)
Title: Temperature-sensitive valve
Inventor: OTAGAKI MANABU
IPC: F16K31/68
Filed: 1995-06-15
Abstract: PURPOSE: To provide a temperature-sensitive valve to prevent the excessive feed of heating steam through prevention of the occurrence of valve leakage. CONSTITUTION: A main valve seat 6 is attached to a body 1 to form an inlet 3. A rod-form valve element 7 is arranged facing the through-hole of the inlet 3. An auxiliary valve seat 9 is attached to a main valve seat 6. A disc-form attracting member 10 is arranged facing the auxiliary valve seat 9. The auxiliary valve seat 9 and the attracting member 10 are both formed of a temperature- sensitive magnetic material. A coil spring 12 is arranged to the left of the attracting member 10. A plurality of outlets 4 are formed in the body 1. A temperature responding member 5 is coupled to the end part of the valve element 7 through a spring support member 13 and coil springs 14 and 15.
Patent JP-H1125169-A (JP)
Title: Correlation extraction method
Inventor: NAKASE AKIHIKO
IPC: G06F19/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently extract correlation from large-scale time sequential data by extracting the start time of a time sequential part as the attribute information of an event and extracting the correlation of generation tendency between the events based on the attribute information of the event. SOLUTION: Plural featured time sequential part extraction parts 12 extract the start time of the featured time sequential part from respective time sequential data bases 11, replace it with a prescribed event, convert the time sequential data into event strings and preserve the event strings in respective event string storage parts 13. Then, for the event strings, the combination of the events is extracted in an event combination extraction part 14, the frequency distribution of the start time is checked in an event duration judgement part 15, and when prescribed conditions are satisfied, extraction is performed as the candidate of the events with the correlation. Thus, the correlation is efficiently extracted from the large-scale time sequential data.
Patent JP-H1017758-A (JP)
Title: Stator of electric motor
Inventor: WATANABE AKIHIKO
IPC: C08K3/20
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a stator of electric motor, capable of improving heat radiating property and excellent in reliability and moldability in a stator of an electric motor obtained by molding a stator coil and a stator core. SOLUTION: This stator is obtained by integrally molding at least a part of a stator coil 3 and a stator core 2 by a mold material 10. The mold material comprises >=15wt.% and <=25wt.% low profile unsaturated polyester resin composed of >=40wt.% and <=50wt.% isophthalic acid-based unsaturated polyester, >=21wt.% and <=47wt.% styrene monomer, >=10wt.% and <=20wt.% saturated polyester and >=3wt.% and <=9wt.% polyethylene fine powder, >=5wt.% and <=30wt.% powdery aluminum hydroxide, >=40wt.% and <=60wt.% powdery alumina and >=10wt.% and <=15wt.% glass fiber.
Patent JP-H0519707-A (JP)
Title: Method for controlling computer display screen
Inventor: SHIMONO HIROMI
IPC: G06F3/153
Filed: 1991-07-16
Abstract: PURPOSE:To enable screen control centering on a computer-screen control matching the action of a computer operator by detecting whether or not the computer operator sits on a chair and controlling the display or nondisplay timing of the display screen. CONSTITUTION:This method is equipped with a 1st detecting means 5 which detects whether or not the computer operator sits on the chair in front of a terminal, a 1st decision means 6 which decides the presence of the operator according to the detection result of the detecting means, and a 1st control means 3 which controls the display and erasure of the display screen 4 in operation according to the decision result. Further, the method is provided with a 2nd detecting means 7 which detects whether or not the operator faces the screen, a 2nd decision means 8 which decides the direction of the operator according to the respective detection results, and a control means 3 which controls the display and erasure of the display screen in the operation according to the decision result. When there is no input for longer than a certain time in the computer operation, the detection results of the 1st and 2nd detecting means are inspected and it is judged whether the display screen 4 is erased or not to control the display and erasure of the display screen in the operation.
Patent JP-H0464594-A (JP)
Title: Safety device for passenger conveyor
Inventor: SHIMODERA MAKOTO
IPC: B66B29/04
Filed: 1990-07-04
Abstract: PURPOSE:To identify the factor of generation of an abnormal displacement of a skirt guard and standardize an examined part by sampling position signal value to compare the change rate with a set value, comparing magnitude of change and change rate per time with a past position signal value, and judging the periodicity of the change. CONSTITUTION:The position signal value of a detector 15 is taken out at an optional period by a sampling means 30 and stored in a memory means 31. When the position signal value exceeds a set value by a comparison means 34, the past positional signal value is drawn by a third comparison means 36 by the time of a preset period in the memory means 31 and compared in magnitude of change and change rate per time with the positional signal value, whereby generation of an intentional pressurization to a skirt guard can be known. Thereafter, the change rate of the position signal value is compared with a set value of change rate by a comparison means 37 to judge whether a change on standing is caused or not. A periodicity judgment means 38 judges the periodicity of change of the positional signal value, and for example, judges whether it has the pass time period of one footstep, or the pass time period of one lap of a footstep chain.