baber/WOPTO huggingface dataset:
Patent JP-H04142975-A (JP)
Title: Color forming recording material
Inventor: TANAKA MICHIO
IPC: B41M5/30
Filed: 1990-10-04
Abstract: PURPOSE:To obtain a dye having extremely high absorbancy and fastness within a visible region-a near infrared region by adding an acidic substance, a color forming dye forming a color upon the contact with the acidic substance, a specific diamine derivative and a specific quinoid type electron acceptive compound. CONSTITUTION:A diamine derivative is represented by formula I (wherein A, B and X are respectively independently an aryl group and R<1> and R<2> are respectively independently hydrogen, a lower alkyl group, an aryl group or an aralkyl group). A quinoid type electron acceptive compound is represented by formula (II) [wherein P and Q are respectively independently an oxygen atom or =CZ2=N-R<3> (wherein Z is a cyano group or a 1-5C alkoxycarbonyl group and R<3> is an aryl group) and Y is a quinone ring conjugated with P and Q to form a quinoid structure]. As an acidic substance, both of org. and inorg. compounds can be used. As a dye forming a color upon the contact with the acidic substance, any one known heretofore is appropriately used. The mol ratio of diamine derivative/quinoid type electron acceptive compound is pref. 0.05-20.
Patent JP-S63121833-A (JP)
Title: Illumination light source device
Inventor: UCHIDA GEN
IPC: H01L21/027
Filed: 1986-11-11
Abstract: PURPOSE:To hold respective parts at proper temperatures by arranging one ferrule of a lamp through the opening of a reflection optical member, forming a vent hole in a case nearby the projection hole of the reflection optical member, and connecting one opening to the vent hole and providing the other opening nearby the opening of the reflection optical member. CONSTITUTION:When a fan 20 starts ventilation, the outside air enters the device through vent holes 9a-9c. The temperature of the outside air is controlled normally to 25-22 deg.C and the outside air flowing in through the vent holes 9b and 9c cools the ferrule 1b by flowing in a pipe 15 and rises in the space inside an elliptic reflecting mirror 2 along the lamp 1, so the tube wall of the lamp 1 and elliptic reflecting mirror 2 are cooled on the whole. The temperature of the tube wall part of quartz surrounding discharge electrodes 1c and 1d of the lamp 1 reaches hundreds of  deg.C, so the outside air is supplied to nearby the ferrule 1a directly by the pipe 1 through outside the elliptic reflecting mirror 2 to improve the cooling efficiency of the ferrule 1a greatly, thereby suppressing a rise in temperature properly. Consequently, the safety and durability of the device are improved.
Patent JP-H10114211-A (JP)
Title: Viscous heater
Inventor: MOROI TAKAHIRO
IPC: F24J3/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an excessive heating value through simple constitution even when the rotation speed of a drive shaft to drive a rotor is increased to a high speed. SOLUTION: Partition plates 5 and 6 are disposed between front and rear housing 8 and 9 and a heat generation chamber 12 is formed between the two partition plates 5 and 6. Water jackets 13 and 14 are formed at the front and the rear of the heat generation chamber 12. A rotor 22 contained in the heat generation chamber 12 is rotatably supported on a partition plate 6 through a bearing 24 independently from a drive shaft 19. Winding is effected between the drive shaft 19 and the shaft part 22a in a state that an inner surface makes contact with the outer peripheral surfaces of the drive shaft 19 and the shaft part 22a. A coil spring 26 transmits rotation of the drive shaft 19 to a rotor 22 in correspondence to the rotation speed thereof till the rotation speed of the rotor 22 attains a given rotation speed.  When the rotation speed of the drive shaft 19 exceeds a given rotation speed, the rotor 22 is rotated at a constant speed lower than a given rotation speed.
Patent JP-H04146733-A (JP)
Title: Mechanical radial scanning type ultrasonic diagnostic device
Inventor: TANAKA TOSHIKAZU
IPC: A61B8/12
Filed: 1990-10-08
Abstract: PURPOSE:To simplify structure, and improve the operation performance by setting the line joining the revolution center of a revolution transmission member and the revolution center of a rotary driving means and the line joining the revolution center of the revolution transmission member and an angle detecting means so as to be 90 deg. or more. CONSTITUTION:A motor 43 and an encoder 48 which are installed in a rotary operating part 11b are arranged so that the line joining the revolution center of a hard pipe 41 and the revolution center of the motor 43 and a line joining the hard pipe 41 and the revolution center of the encoder 48 are set on a straight line (90 deg. or more), on both the sides of the hard pipe 41 interposed, and installed in a state directed to the same direction. Accordingly, a transmission belt 46 on the motor 43 side and a transmission belt 51 on the encoder 48 side are extended in the opposite directions of the hard pipe 41. However, since the hard pipe 41, motor 43, and the encoder 48 are arranged in parallel, the length in the axial direction of the rotary operating part 10b is remarkably shortened, and the weight balance is improved, and the burden for an operator is reduced, and the operation performance is improved.
Patent JP-2001093810-A (JP)
Title: Hollow aperture, method of forming the same, charged particle beam exposure system and method of manufacturing semiconductor device
Inventor: NAKANO KATSUSHI
IPC: H01L21/027
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a hollow aperture with a fine aperture. SOLUTION: Protruding parts 12 with slopes 14 are formed in the center part of a 1st member 1. The tip parts of the protruding parts 12 consist of beams 13. A beam absorber 11 is supported by the beams 13 on both its sides. Circular arc shaped cut parts 21 are formed in the center parts of the tips of 2nd members 2. The radii of the circular arcs of the cut parts 21 are a slightly larger than the radius of the beam absorber 11. Slopes 22 for alignment are formed on the side parts of the tips of the 2nd members 2. The 2nd members 2 are connected to the 1st member via elastic parts 3 which are formed so as to be thin enough to be expandable/contractable. By pressing the 2nd members 2 against the 1st member 1 from both the sides, a doughnut-shaped hole with a fine width is formed between the beam absorber 11 and the cut parts 21, and the hole becomes a hollow aperture.
Patent JP-2000095088-A (JP)
Title: Braking force distribution control device
Inventor: NISHIZAWA HIROMITSU
IPC: B60T8/28
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To optimize a finishing timing for braking force distribution control by finishing braking force distribution control for controlling an inlet valve and an outlet valve of a rear wheel, when wheel deceleration of a rear wheel becomes lower than wheel deceleration of the front wheel. SOLUTION: When an estimated wheel deceleration of a rear wheel becomes lower than an estimated wheel deceleration of a front wheel, load that was on the front wheel side returns to the rear wheel side, it can be judged that a vehicle state has avoided a locking tendency, and therefore normal brake control is performed. In the normal brake control, when a brake pedal 11 is actuated, brake fluid pressure is generated in a master cylinder 12, an inlet valve 23 is in an opening state, and an outlet valve 24 is in a closing state. Therefore, the brake fluid pressure generated at the master cylinder 12 is added to a direct wheel cylinder 14, and each of wheels 1, 2, 3, 4 is braked.
Patent JP-H06261882-A (JP)
Title: Electric lead wire assembly
Inventor: RANDARU HENRII BATSUKUUORUDO
IPC: H01R12/81
Filed: 1993-10-27
Abstract: PURPOSE: To provide an electric lead assembly for transmitting a signal produced from a subject for an MR treatment via an RF electromagnetic field between a first position close to the subject and a second position specified against a unit arranged for receiving the signal. CONSTITUTION: The lead wire assembly 20 has a connecting unit for an electrode 16 mounted on a subject and a substrate extending from the connecting unit to a second position without any loss. A linear shape membrane made of a conductive material is loaded along the substrate to form a signal passage through an RF electromagnetic field. The membrane has a thickness substantially smaller than a thickness of an outer surface of the material for the membrane in a frequency of the RF electromagnetic field in such a way that the membrane is substantially permeable to the RF electromagnetic field.
Patent JP-H10115477-A (JP)
Title: Air conditioner
Inventor: YONEDA YUJI
IPC: F25B47/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which enables shortening the defrosting time and saving the power consumption both at the same time. SOLUTION: This air conditioner has a first defrost command means (Steps S2, 3, 4, 5) and a second defrost command means (Steps S2, 3, 4, 7), the first of which means is for commanding inverse cycle defrost to effect defrosting of the outdoor heat exchanger by hot gas from the compressor and the second is for commanding outside-fan defrost to effect defrosting by blowing outdoor air on the outdoor heat exchanger with the compressor stopped and an outside- fan driven. By dissolving the frost to some extent (Step 5) by effecting inverse cycle defrost for a prescribed period of time at the start defrosting by the outside-fan defrost (Step 7) can be carried out efficiently.
Patent JP-S63121744-A (JP)
Title: Detection of carbon monoxide
Inventor: MURAKAMI NOBUAKI
IPC: G01N27/04
Filed: 1986-11-11
Abstract: PURPOSE:To decrease the influence of NOx and to improve the response characteristic of a gas sensor in place of an activated carbon filter by coating the surface of the sensor which utilizes the change in the resistance value of a metal oxide semiconductor with a reduction catalyst for NOx and removing the NOx by bringing the same into reaction with carbon monoxide. CONSTITUTION:The gas sensor 2 consists of a pair of electrodes 4, 6 in common use as heaters and the metal oxide semiconductor 8 consisting of SnO2, Fe2O3, In2O3, NiO, etc. The sensor detects carbon monoxide from the change in the resistance value of the semiconductor 8. A Pd catalyst for accelerating the responsiveness to carbon monoxide is added to the sensor by using, for example, SnO2. The reduction catalyst 10 for NOx is coated on the surface of the sensor 2. The NOx in a gas can thus be removed by bringing the same into reaction with carbon monoxide.
Patent JP-2000082123-A (JP)
Title: Magnetic wave readable thin type ic card with flexibility
Inventor: KAWAI WAKAHIRO
IPC: B42D15/10
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of printing unevenness when a print character, a photograph, a bar code or the like is printed on at least one side of both sides of a card by forming a flush pattern layer as thick as a conductive coil at a coil unformed part of an inner periphery part of a conductive coil pattern and flatening a card surface. SOLUTION: A thin type IC card forms spiral conductive coil patterns 4 and 5 on both sides of an insulation resin film 1. Also, a conductive plate pattern 7 is formed in an inner periphery part of the conductive coil pattern 5 and, moreover, a printing cover 10 is formed on the surface of a formation side of this conductive coil pattern 5. Since, with this constitution, it is possible to fill irregularities between the spiral conductive coil pattern 5 and its inner peripheral part by the conductive plate pattern 7, the printing cover 10 of a printing object such as a bar code is made to be that in its lower surface side and it is made possible to suppress the occurrence of unevenness of printing in the bar code or the like.
Patent JP-H07121505-A (JP)
Title: Method for optimizing simulation model
Inventor: MIYAJIMA AKIRA
IPC: G06F19/00
Filed: 1993-10-27
Abstract: PURPOSE:To provide an optimizing method for constructing a simulation model capable of effectively simulating a practical processing process. CONSTITUTION:In the optimization of the simulation model 3 expressing the practical processing process 1 by an expression, a limited analytical function having a highly sensitive area capable of easily reflecting the weighted variation of a deviation between a predictive output obtained from the model 3 and an output obtained from the process 1 as an evaluation value as a deviation evaluating function for evaluating the deviation and the optimum value of each parameter or the like for the model 3 is recursively determined by the use of a generalized delta rule.
Patent JP-S63185548-A (JP)
Inventor: DEREKU UIRIAMU ROSU UOOKAA
IPC: B23B5/16
Filed: 1987-10-24
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-S61146236-A (JP)
Inventor: FUKUI YUTAKA
IPC: A61B8/00
Filed: 1984-12-20
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-H04149649-A (JP)
Title: Data base system
Inventor: SHIRAISHI MASAMI
IPC: G06F12/00
Filed: 1990-10-09
Abstract: PURPOSE:To restore a data base at a high speed by providing a journal output means, a data base information store means, and an information area output means. CONSTITUTION:A journal control means 102 outputs the journal to an updated journal file 106 when a request is produced by a data base application program 101 for updating a data base 109. Then the information on an updated data base 109 is stored in a data base information store area 10 at the output of the journal. When the updating of the base 109 becomes effective, the area 104 is outputted to the file 106. At the same time, a journal restoring means 108 restores the base 109 by means of the file 106. As a result, the base 109 is restored at a high speed and the inactive time of a data base system can be minimized.
Patent JP-2001094046-A (JP)
Title: Semiconductor device
Inventor: KOMIYAMA TADASHI
IPC: H01L23/52
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device that can retain stuck opposing surfaces between lamination IC chips in a stacked-type CSP essentially in parallel and can easily control insulation film thickness. SOLUTION: Two IC chips 11 and 12 are mounted on the main surface of a base substrate 10 close to a chip size, while being laminated. An external terminal 13, such as a solder ball, is provided on the reverse side of the base substrate 10. Electrode pads 111 and 121 of the lamination IC chips 11 and 12 on the main surface of the base substrate 10, and the base substrate 10 are appropriately connected electrically with a bonding wire (gold wire) 14. An insulation support member 151 is included, at least at a periphery in an opposing region for sticking the first and second IC chips 11 and 12, and both the chips 11 and 12 are supported essentially in parallel.
Patent JP-H02118045-A (JP)
Title: Nonevaporative getter alloy
Inventor: OI KENJI
IPC: C22C16/00
Filed: 1988-10-27
Abstract: PURPOSE:To manufacture the title alloy having high gas-absorbing capacity in a room temp. and excellent crushability by forming Zr as a single metallic form into a base and adding specific ratios of Al and V thereto. CONSTITUTION:The nonevaporative getter alloy contg., by weight, 5 to 30% Al, 0.1 to 14% V and the balance substantial Zr is prepd. Even when used at about >=300 deg.C, the alloy has high initial absorbing speed and the amt. of gas to be absorbed, has good crushability and ensures high vacuum in a short time with a small quantity.
Patent JP-2001093028-A (JP)
Title: Automatic vending machine controller
Inventor: YAMAZAKI YASUHIRO
IPC: G07F9/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a control line, and to simultaneously make a controller able to give a control signal to all terminal control parts. SOLUTION: A power source line 5, a grand line 6, and a signal line 7 are bus-connected from a main control part 1 to each terminal control part 2, 3, 4,..., and the main control part 1 controls the terminal control parts in a batch while communicating through the signal line 7 with each terminal control part 2, 3, and 4. Then, the main control part 1 applies a control signal to the terminal control parts 2, 3, and 4 by changing the voltage of the power source line 5 in a range beyond the operating voltage of the element of each terminal control part.
Patent JP-S62135163-A (JP)
Inventor: DOI KOICHI
IPC: B65D41/32
Filed: 1985-12-02
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-H10115225-A (JP)
Title: Engine driving portable compressed air supply device and portable working machine and portable artificial prunning device using the same as driving source
Inventor: URAGAMI KOICHI
IPC: F04B41/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an engine driving portable compressed air supply device with a small size, light weight, high portability and low noises. SOLUTION: Provided are an engine 100 having a centrifugal clutch 130 and an ac generating set 140; a compressor 200; a power transmission device 800 by means of which a rotary shaft of the ac generator 140 is connected to a driving shaft of the compressor 200; and an oil separating device which has oil separates 310 and 320 by means of which oil is separated from the compressed air discharged from the compressor and an oil feedback device 330 which feeds back the oil separated by the oil separators 310, 320 to an intake side of the scroll compressor 200.  Provided also are a discharge pressure sensing device 600 which sense comparative relation between the discharge pressure of the compressor 200 and a preset value; and a throttle control device 640 which throttles a valve of an evaporator 110 according to an operation signal of the pressure sensing device for reducing an engine speed to an idling speed. It is thus possible to sense upper and lower limits of the pressure of the compressed air, control engine speed in two stages while switching idling speed and the higher speed, and intermittently operate the compressor.
Patent JP-H04146108-A (JP)
Title: Exchange system for rim for pci
Inventor: IRIE NOBUHIKO
IPC: G01M1/02
Filed: 1990-10-09
Abstract: PURPOSE:To contrive simplification in exchanging operation of rims, by a method herein a used rim is removed from a holding, expanding and cooling device (PCI) main body by remote control, transferred on a prepared rim conveying rest, then the rim to be used for the next is transferred within the PCI main body from the upper part of a rim conveying rest and fitted. CONSTITUTION:At the time of taking out of a used rim, the lower rim 4b is held directly or indirectly by a taking-in-or-out device 5, after release of a lock 48 both the rims are approached until both the rims come into contact with each other, then when an upper rim 4a is lowered after a lock 31 is released, both the rims 4a, 4b are separated from a PCI main body and becomes a state where the upper rim 4a rids on the lower rim 4b held by the taken-in-or-out device 5. The rims are taken out to a delivery position of the rim, which is the outside of the PCI main body under such a state. Then after the upper and lower rims are caused to hold by an unloader U for vulcanization of a tire separately or both of them at the same time, it is put on a bottom force Ma and transferred onto a jig calmly. Then the rim put calmly on the jig is caused to hold by the loader U for vulcanization of the tire, transferred onto the rim conveying rest put in front of a tire vulcanizing machine V and put calmly.
Patent JP-H05107838-A (JP)
Title: Book original paging/reading device
Inventor: TAGUCHI KAZUE
IPC: H04N1/107
Filed: 1991-10-17
Abstract: PURPOSE:To improve the reliability of the paging of a book original and reading of an original and simultaneously, to make the opening/closing operation of the upper part of a device easy by pixtaposing a page housing means and a reading means along the moving direction of a paging/reading unit. CONSTITUTION:The reading means 400 (a reading sensor 13) and the page housing means 500 (a page housing member 15 and a paging guide 16), are arranged so as to be in parallel each other, along the reciprocating direction of the paging/reading unit 1, and integrated each other to arrange, in the bypass part 200a of a paging belt 200. Therefore, the action of the paging/reading unit 1 when it is reciprocated, is stabilized and simultaneously, the page of the original surface of the book original is efficiently pressed by the paging belt 200. On the other hand, while the paging/reading unit 1 is reciprocated once, the reading scan of the original page of the book page and a paging action are completed, and original processing efficiency is improved.
Patent JP-H08134277-A (JP)
Title: Thermoplastic resin composition
Inventor: SHIBUYA SANEHIRO
IPC: C08F287/00
Filed: 1994-11-02
Abstract: PURPOSE: To obtain an engineering plastic excellent in moldability and capable of giving a molded product excellent in low-temp. impact properties and solvent resistance. CONSTITUTION: 100 pts.wt. in total of A) 10-70wt.% crystalline olefin resin and B) 90-30wt.% polycarbonate resin as resin components are blended with C) 2-40 pts.wt. hydrogenated elastomer of an arom. vinyl compd./conjugated diene compd. block copolymer grafted with 0.05-10wt.% hydroxyl group-contg. unsatd. compd. to prepare a thermoplastic resin compsn.
Patent JP-H02116731-A (JP)
Title: Inspection for lens distortion
Inventor: HORAGUCHI NORIO
IPC: G01M11/02
Filed: 1988-10-26
Abstract: PURPOSE:To enable detection of a degree of distortion at a low cost and accurately by digitalizing a degree of distortion of a lens depending on a distortion of an image reflected on the surface of a resin lens. CONSTITUTION:A double lamp type straight fluorescent lamp 201 mounted on the ceiling is used as image to be projected on a lens and fixed right therebelow with a convex side of a lens 203 upward. A camera 202 is positioned between the fluorescent lamp 201 and the lens 203. At this point, an angle of the lens is adjusted so that an image of the fluorescent lamp 201 projected on the lens 203 becomes thinnest (thickest) at the center thereof as illustrated. Thus, a value of a:b and a degree of distortion of the lens can be digitalized depending on a ratio of widths of the image between the center and the periphery of the image, thereby enabling detection of the degree of the distortion at a low cost and accurately.
Patent JP-H08136778-A (JP)
Title: Aerial optical cable and its production
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 1994-11-02
Abstract: PURPOSE: To provide an aerial optical cable which has a slack to avoid exertion of strains on an optical fiber in spite of aerial laying in the same manner as with conventional products and is produced with a good production efficiency at a low cost and a process for production thereof. CONSTITUTION: This aerial cable is formed by slacking an optical fiber cable 1 and housing and fixing this optical fiber into an optical fiber housing part 12 of a long- sized supporting member obtd. by integrating a supporting part 11 and the optical fiber housing part 12. The supporting part 11 contains a supporting wire 7 and the optical fiber housing part 12 is formed into a trough shape. The optical cable 1 is fixed at some intervals to the supporting member.  The production method of the aerial optical cable comprises transporting the long-sized supporting member integrated with the supporting part contg. the supporting wire and the trough-shaped optical fiber housing part 12 so that the base of the housing part comes into contact with the circumference of a pulley while winding the member on this pulley, then housing the optical cable into this housing part and winding a binding wire around the supporting part and the optical fiber housing part, thereby integrating both parts. The optical cable is thereby provided with the slack with respect to the supporting member.