baber/WOPTO huggingface dataset:
Patent JP-H118527-A (JP)
Title: Thickness longitudinal piezoelectric resonator
Inventor: KAIDA HIROAKI
IPC: H03H9/17
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce size, to effectively suppress the generation of undesirable unnecessary spuriousness, and to obtain good resonance characteristics by setting the ratio of the width and thickness of a piezoelectric body smaller than a specific value. SOLUTION: This thickness longitudinal piezoelectric resonator 1 is constituted by using a thin and long stripped piezoelectric body 2. The piezoelectric body 2 is made of a piezoelectric ceramic, such as lead titanate ceramic and W/d is <=7.7, where W is the width, (t) is the thickness, and d=t/3. At the lengthwise center part of the piezoelectric body 2, exciting electrodes 3 and 4 face each other via the piezoelectric body 2 on its top and reverse sides. The exciting electrode 3 is connected to a terminal electrode 5, extending from the end surface 2a to the reverse surface of the piezoelectric body 2. For drive, an AC voltage is applied between the exciting electrodes 3 and 4 and a frequency-tripled wave of thickness longitudinal vibration mode is strongly excited, so that the resonator can operate as a piezoelectric resonator using the frequency-tripled wave.
Patent JP-H0713070-A (JP)
Title: Negative lens, optical system provided with the same, and manufacture of the same
Inventor: ISHIYAMA TOSHIRO
IPC: G02B3/00
Filed: 1993-06-29
Abstract: PURPOSE:To increase the degree of freedom of the designing of the optical system with the negative lens and to reduce the manufacture cost at the same time. CONSTITUTION:An optical system which uses an area other than the optical axis as an object point or image point employs a negative lens whose on-axis center thickness is zero or minus in an area that luminous flux passes although the lens thickness is plus to design the optical system which uses the negative lens. One surface of a lens member used for the negative lens 15 previously polished and stuck on a base or material; and the other surface of the lens member is polished to expose the base material in the center of the lens member, and then peeled off the base material to manufacture the negative lens.
Patent JP-H0324648-A (JP)
Title: Simultaneous file access control system
Inventor: IIDA HIDEKI
IPC: G06F12/00
Filed: 1989-06-21
Abstract: PURPOSE:To shorten a processing time by canceling only the contents of an image buffer after updating in roll-back processing at the time of generating dead lock or the like and copying the contents of an unupdated image buffer to an image buffer to restart the processing. CONSTITUTION:In the case of referring/updating a data file (DF) by a user program, whether a data block to be read out competes with another user program or not is inquired to a simultaneous access controller 2. When a response indicating the generation of dead lock is outputted from the controller 2, a roll-back device 7 is started and the state of a data block in a data buffer (DB) in a large scale memory area (MA) is returned up to the just preceding check point. When the position of the DB is informed from a large capacity buffer controller 3, the user program can check updated data. After updating the data, the contents of the image buffer are canceled and the contents of the unupdated image buffer are copied to the image buffer to restart the processing.
Patent JP-H0450175-A (JP)
Title: Production of cast slag tile
Inventor: OSHIMA YASUO
IPC: C04B35/653
Filed: 1990-06-18
Abstract: PURPOSE:To improve the yield by specifying the ambient temperature and the cooling rate during coagulation process in casting of the subject slag tile. CONSTITUTION:A slag produced in a copper scouring process is charged in a molding for production of a slag tile in a molten state and cooled at <=100 deg.C/hr cooling rate within a range of 1250-900 deg.C ambient temperature right above the casting slag. By gradually cooling the casting slag as shown above, breakage of the casting slag can be prevented and the yield of the product can be improved.
Patent JP-S643113-A (JP)
Title: Bathing agent
Inventor: TACHIBANA SHINICHI
IPC: A61K8/00
Filed: 1987-06-26
Abstract: PURPOSE:To obtain a bathing agent having warmth keeping effects and fatigue recovering effects, providing the skin with smooth touch, comprising sodium carbonate having content of ammonium chloride of <=a specific value as a main agent, showing pH in a specific range in dissolution in water in a bathtub. CONSTITUTION:A bathing agent comprising sodium carbonate containing <=0.3wt.%, preferably <=0.1wt.% ammonium chloride, obtained by recrystallizing sodium carbonate prepared by Solvay soda process or ammonia soda process and further adding water and heat treating, as a main component ad showing pH 9-10.5 when dissolved in water in a bathtub. The amount of the sodium carbonate blended is 50-90wt.% based on total amount of the bathing agent and the concentration of sodium carbonate in water in a bathtub is adjusted to 30-300ppm, preferably 50-200ppm. The bathing agent can provide the skin after bathing with a refreshing and relieving feeling and gives out no offensive smell in preservation even at high temperature.
Patent JP-S5860613-A (JP)
Inventor: HERUBERUTO BARUTESU
IPC: B01J29/04
Filed: 1982-09-14
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-S6223325-A (JP)
Inventor: SEKIGUCHI TSUNEO
IPC: H03H7/01
Filed: 1985-07-18
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-H0772604-A (JP)
Title: Take-up system of strip-shaped photographic material
Inventor: RUDORUFU ATSUKAAMAN
IPC: G03D13/00
Filed: 1994-06-17
Abstract: PURPOSE: To hold a film coil so that it is wound tightly around a take-up spool, eliminate a touch on a floor surface and breakage during transportation, securely and smoothly passing and receiving a strip material between photographic processing stations, and increase a photographic processing speed. CONSTITUTION: This system handles a photographic material in a strip shape which is installed on the entrance or exit side of a processing station of a photographic processing system and has a photographic strip material F wound around the spool of a strip material cartridge (film reel, cartridge, paper cartridge; and the cartridge 1 is equipped with a holding and fixing system 2 for an end of the strip material F, and the system 2 is so held and fixed by the system 10 as to use the end of the wound strip material F or loosened. This method for handling the photographic material makes use of the device and system consisting of the cartridge 1 and holding and fixation system 2.
Patent JP-H082119-A (JP)
Title: Thermal transfer printing paper
Inventor: ITO ATSUSHI
IPC: B41M5/50
Filed: 1994-06-16
Abstract: PURPOSE:To provide thermal transfer printing paper capable of forming an image with high transfer sensitivity in a high gradation area without matting the same. CONSTITUTION:Thermal transfer printing paper is constituted by providing a dye receiving layer having a two-layered structure consisting of a lower dye receiving layer 2 and an upper dye receiving layer 3 on a base material 1. The glass transition point of the thermoplastic resin constituting the upper dye receiving layer 3 is made lower than that of the thermoplastic resin constituting the lower dye receiving layer 2.
Patent JP-S6139185-A (JP)
Inventor: MURAOKA SHIGETARO
IPC: G07D7/00
Filed: 1984-07-31
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-H0918663-A (JP)
Title: Original holder and serial printer using same
Inventor: OMORI HIDEKI
IPC: H04N1/60
Filed: 1995-06-26
Abstract: PURPOSE: To read a color original without a color image scanner by mounting a color filter to a holder base and holding a desired original between the holder base and the color filter. CONSTITUTION: While a color filter(CF) 3 is turned up, a prescribed original 5 is set to the CF 3 and the CF 3 is closed and an original 5 is clamped between the holder base 2 and the CF 3. In this case, when a color original is read, the original 5 is set to the holder 1 having the color filters 3 of yellow, magenta, and cyan. Then the image is recorded on a recording medium based on image information of each color component of the original 5 read via the CF 3 of each color by the serial printer. Thus, even when a monochromatic image scanner is used, the image information of a full color original is recorded on the recording medium.
Patent JP-S6136377-A (JP)
Title: Epoxy resin coating compound composition
Inventor: SENO TATSURO
IPC: C09D5/38
Filed: 1984-07-30
Abstract: PURPOSE:The titled coating compound composition having improved leafing properties of aluminum pigment, capable of carrying out finish by one application, comprising a copolymer of dicyclopentadiene and allyl alcohol, and a phosphorous triester. CONSTITUTION:100pts.wt. epoxy resin for coating compound is blended with preferably 10-100pts.wt. copolymer of dicyclopentadiene and allyl alcohol, 5-25pts. wt. phosphorous triester, curing agent, and aluminum pigment of leafing type as main components, to give the aimed composition.
Patent JP-H079178-A (JP)
Title: Trepanning head
Inventor: TOMITA YOSHIYUKI
IPC: B23K26/38
Filed: 1993-06-29
Abstract: PURPOSE:To enable a high-speed and highly accurate control by imparting, to a stage member holding a lens, an electromagnetic drive with a permanent magnet and a coil and detecting the displacement of the stage member without contacting. CONSTITUTION:A condensing lens 7 is held by a structural body 4. The structural body 4 is held freely movably in the two dimensional direction on a base 2 through a structure 3 and couplings 5, 6. A controlled current is flown to a coil 9 that is fixed on the structural body 4. A permanent magnet 10 is arranged oppositely to the coil 9 and connected to a yoke 8 fixed on the base 2. By the interaction between the coil 9 and the permanent magnet 10, a driving force in the two dimensional direction is actuated on the coil 9, and the condensing lens 17 is driven. The position of the structural body 4 is monitored by displacement sensors 11a, 11b. By directly driving the condensing lens 17 by an electromagnetic driving means, a moving accuracy of high precision is obtained.
Patent JP-H11353111-A (JP)
Title: Joy stick
Inventor: NAGASE YUKITO
IPC: G06F3/038
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To perform calibration operation without interrupting software during being executed by providing a calibration device which performs proofreading in the state of being connected to a computer between a stick angle detection part and a connector. SOLUTION: A calibration device 5 which performs proofreading so that an output to a computer becomes a proper value in the state of being connected to the computer is provided between a stick angle detection part 5 and a connector 2. A detected value conversion part 4 of the calibration device 6 records the maximum value, minimum value and intermediate value of the output of the stick angle detection part 5 at the proofreading work time and converts the output of the stick angle detection part 5 to a value to finish the proofreading based on the said recorded values at the time to be used normally. A signal line switch 3 sends the proofread value from the detected value conversion part 4 at the time of the normal use and a calibration button 1 switches the detected value conversion part 4 and signal line switch 3 to the proofreading state or the normal use state.
Patent JP-H0915194-A (JP)
Title: Method and apparatus for measuring concentration of oxygen
Inventor: SUZUKI TAKAYUKI
IPC: G01N27/41
Filed: 1995-06-26
Abstract: PURPOSE: To stably measure the concn. of oxygen over a long period of time by applying monitor voltage across electrodes arranged so as to hold an oxygen ion conductor therebetween. CONSTITUTION: When a power supply is closed, a microprocessing unit(MPU) is operated and a switch Sb becomes a closed state and a signal 'on' is taken in the MPU through an input board 3ic. At the same time, a sensor 1 stands by until a temp. rise is started by the heater 1b connected to a heating power supply 8. After a temp. rise completion time T1, the state of a switch Sa is investigated through an input board 3ib and, when the signal 'on' is inputted, the sensor becomes a continuous measuring state. In such a case that a signal 'off' is inputted to the input board 31b, the sensor becomes an intermittent state. A timer 11 is operated and monitor voltage is applied to the detection part 1b of the sensor 1 by a relay R and a power supply 2 and a limit current is continuously measured to calculate the canon. of oxygen.
Patent JP-S5491312-A (JP)
Title: Reverberation adding magnetic head device
Inventor: MURAI KATSUMI
IPC: G11B5/127
Filed: 1977-12-28
Abstract: PURPOSE:To make it possible to obtain the effects of a reverberation adding switch by bringing a short-circuiting magnetic path for flashing reverberation signals into contact with the gap for generating reverberation magnetic flux and by mechanically sliding the same. CONSTITUTION:A Permalloy head 1 of a thin plate having an additonal gap 3 and a main reproducing head 2 having a main gap 4 have their respective magnetic pathes separated through a magnetically highly resistive layer 5 so that the changes in the magnetic fluxes generated in the gaps 3 and 4 are added as electric signals by a coil 6. There is slidably attached to the gap 3 a Permalloy plate 7 which is operative to form a magnetic path for short-circuiting the reverberation signals. The plate 7 is interchanged between the conditions, under which it does or does not contact through the gap 3, by means of a  push button 9 and a lever 8.
Patent JP-H107646-A (JP)
Title: Production of acyloxysulfonic acid ester derivative
Inventor: TANIYAMA NAOJI
IPC: C07B53/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ester useful as an important intermediate for pharmaceuticals and agrochemicals in high efficiency by converting a diol compound into an orthoester compound and opening the ring with a sulfonic acid. SOLUTION: The objective acyloxysulfonic acid ester of the formula III can be produced by reacting a 1,2-diol compound of the formula I (X is H, a non-substituted or phenyl-substituted 1-4C alkyl, a halogen, cyano, etc.) with an orthoester in the presence of an acid catalyst and reacting the resultant orthoester compound of the formula II (R3 is H, a 1-4C alkyl or a non- substituted or 1-4C alkyl-substituted phenyl; R4 is a 1-4C alkyl) with a sulfonic acid of the formula R1 SO3 H (R1 is a 1-4C alkyl, nonsubstituted phenyl or a phenyl having substituent selected from a 1-4C alkyl, nitro and a halogen). The process enables the simultaneous introduction of a sulfonate group to the 1-site and an ester group to the 2-site of a 1,2-diol compound in one pot.
Patent JP-H107021-A (JP)
Title: Connection part structure of pillar and side sill of automobile
Inventor: KOSHIKAWA YOSHIAKI
IPC: B62D25/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To restrain falling deformation of a pillar at the time of side surface collision by improving rigidity of a connecting part of the pillar and a side sill to each other. SOLUTION: Rigrdity of a side sill 4 is improved and falling deformation of a pillar 1 to the side of a car room at the time of side surface collision is restrained as flat part 10 and braces 11, 11 function as a rib wall within a closed cross section of the side sill 4 by forming a connecting part of a pillar part 8 and a sill part 9 of a reinforce 7 arranged within the closed cross section of a connecting part of the pillar 1 and the side sill 4 flat on the same level as a side wall 8a of the pillar part 9 and jointing and arranging the braces 11, 11 by straddling on both of front and rear side parts of this flat part 10 and a sill inner 6.
Patent JP-H107549-A (JP)
Title: Improvement in dissolution rate of substance
Inventor: SAGAWA YOSHIHISA
IPC: A23L27/30
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To enable a remarkable increase in the dissolution rate of a substance having a low dissolution rate at low temperatures and further the dissolution thereof in cold water in an ultrashort time by adding a specific surfactant in a prescribed proportion to the substance. SOLUTION: (B) A sucrose ester of a fatty acid or a polyoxyethylene (20) sorbitan monooleate or both having 15-30 hydrophile-lipophile balance(HLB) in an amount of 0.1-10wt.% are added to (A) a substance having 0.001-20mg/sec dissolution rate in water at 15 deg.C. Furthermore, an aqueous solution of the ingredient B is preferably added or sprayed on the ingredient A and then dried. For example, L-ascorbic acid, potassium chloride or a black tea extract is preferably used as the ingredient A.
Patent JP-S6092887-A (JP)
Inventor: SAMU KEI RIMU
IPC: B41J1/24
Filed: 1984-08-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000001325-A (JP)
Title: Hot grain press forming method
Inventor: KAGAMI SUSUMU
IPC: C03B23/023
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot grain press forming method which is capable of bending and forming a body to be formed which consists of ceramics or glass to a desired shape, is low in a manufacturing cost and facilitates die mating. SOLUTION: The method for bending and forming the body to be formed which consists of the ceramics or glass under heating consists of a stage for placing a disk 2 which is the body to be formed on a lower die 3 having a desired curved surface, for example, a recessed surface 31, a stage for placing particles 1 having a flow property on the disk 2 and a stage for heating the disk 2 placed with the particles 1.
Patent JP-S645656-A (JP)
Title: Apparatus for feeding columnar material to be worked
Inventor: OCHI SHIGEKI
IPC: C22B9/04
Filed: 1987-06-26
Abstract: PURPOSE:To improve working efficiency by arranging a guide device for plural pieces of material to be worked and also a pushing device and forming recessed part and projecting part respectively as engagable at the end part of the material to be worked. CONSTITUTION:A first connecting tube 3 and a second connecting tube 6 are arranged to a vacuum chamber 1 and the guide device 8 guiding plural pieces of the material W to be worked in the connecting tube 6 is arranged. Then, the recessed part Wa and the projecting part Wb are formed as engagable at the front and rear parts of the material W to be worked. At the time of starting the vacuum melting, while feeding the material W to be worked forward by the pushing device 9, the material W to be worked is melted by an electron gun 5. As the remained part at the rear end part of the material W to be worked is engaged with the recessed part Wa and projecting part Wb, it is melted to near center of the last end part of the material W to be worked. By this method, as number of exchange of the material W to be worked is reduced, the efficiency of the melting work is improved.
Patent JP-2000342473-A (JP)
Title: Device for removing dirt on water surface of bathtub
Inventor: HIROTA HIROMI
IPC: A47K3/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To save space, eliminate moving parts and remove filth and dirt on a bath water surface by making always follow the bath water surface. SOLUTION: By providing a pump 4 circulating bath water, a filtering means 5 provided in the route, and an inlet 3 and an outlet 6 of the pump 4, and forming the inlet 3 of an expansible and continuous tubular body, the space can be reduced, the risk of a moving part getting stuck by dirt or the like can be prevented, and the device can follow the water level and can suck and remove dirt floating on a bath water surface.
Patent JP-H0771056-A (JP)
Title: Back-hoe
Inventor: MIURA TAKANORI
IPC: E02F3/34
Filed: 1993-06-30
Abstract: PURPOSE:To eliminate the limit position setting work required for every operating interruption by making it possible to delete a limit position set by an artificial method with only operation of a change-over switch. CONSTITUTION:In the case a change-over switch 40 is switched to a storing position from a deleting position to operate, detection values of angle sensors 36-39 is calculated with a controller 19, each length of first and second boom parts 4a, an arm 5 and a bucket 6, height up to a connection point 29 of a hydraulic cylinder 12 and the arm 5 from the ground G, height up to a connection point 30 of a cylinder 13 and the bucket 6, height up to the bottom 6b of the bucket 6 and height up to the front end 6a are calculated on the basis of the relation of position of the front end 6a of the bucket 6 and the bottom 6b. Among the heights, the highest one is set as a limit position A, and it is stored in a storing device 41. Deceleration area B is set against the limit position A and is stored. The switch 40 is in a state to switch to the storing position to operate, and the limit position A and deceleration area B are stored in the storing device 41 so far as the switch is not switched to the deleting position to operate.
Patent JP-S5950385-A (JP)
Inventor: MIZUNO KATSUYUKI
IPC: G21D3/08
Filed: 1982-09-14
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-S5785996-A (JP)
Title: Production of absorptive plate for solar heat energy
Inventor: KATAOKA AKIYOSHI
IPC: C25D11/22
Filed: 1980-11-13
Abstract: PURPOSE: To produce an absorptive plate for solar energy of a high rate of metal adsorption and small energy emissivity by subjecting Al (alloy) to an electrolytic treatment in an alkali electrolytic bath contg. specific compositions to form the oxide film pores of ramification structure on the surface thereof then subjecting the same further to an electrolytic treatment in an electrolytic bath contg. metallic salts.  
     CONSTITUTION: An alkali electrolytic bath consisting of a sodium phosphate compound (e.g.; Na 3 PO 4 ), hydroxide of alkaline (earth) metals[e.g.; NaOH, Mg (OH) 2 ],and ≥ one kind of org. acids, inorg. acids or their salts is prepd. A polyhydric alcohol or fluoride may be added as an assistant in said bath. Next, Al (alloy) is electrolyzed in the alkali electrolyte controlled to 7W14pH, whereby numerous oxide film pores of 0.1W10μ depth are formed on its surface. Thence, this electrolyzed Al (alloy) is further electrolytically treated in an electrolytic bath contg. a water soluble metallic salt (e.g.; cobalt sulfate) to adsorb the metal in the above-described oxide film pores of ramification structure, whereby the intended heat absorbing plate for solar energy is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000343023-A (JP)
Title: Local evacuating device
Inventor: KINOSHITA KATSUHISA
IPC: B05C11/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To improve a sanitation environment of a worker executing the charging work of a material into a tank by changing an inlet amount of a duct in accordance with the opening and closing of a cover of the tank. SOLUTION: In the evacuating device 1, a butterfly valve 5 is provided in an exhaust duct 4 and the cover 3 of the tank 2 and the butterfly valve 5 are connected with a linkage 6. When the worker lifts the cover 3 by using a handle 7 for paint charging work, a linkage rod 10 is moved in accordance with the move of the handle 7 and a center rod 15 of the butterfly valve 5 is rotated and the butterfly valve 5 is opened. In this way, when the tank is opened, the butterfly valve 5 is opened by interlocking the exhaust duct 4. When the worker closes the cover 3 after finishing the work, the linkage rod 10 is moved in accordance with the move of the handle 7 and the butterfly valve 5 is closed. In this way, when the tank is closed. the butterfly valve 5 is closed by interlocking the exhaust duct 4.
Patent JP-S5384716-A (JP)
Title: Correction mask
Inventor: FURUKAWA TAKAO
IPC: G03F1/84
Filed: 1976-12-29
Abstract: PURPOSE: To correct the mask multiplication by looking at with an eye in a simple and precise manner by comparing the multiplication image of a reference scale of an original drawing with the reference scale of multiplication. 
     COPYRIGHT: (C)1978,JPO&Japio