baber/WOPTO huggingface dataset:
Patent JP-H02180769-A (JP)
Title: Ceramic joined structure
Inventor: SUGIMURA TOSHIKAZU
IPC: C04B37/00
Filed: 1988-12-29
Abstract: PURPOSE:To firmly and directly join ferrite and aluminum nitride having a large difference in coefft. of thermal expansion by thermal diffusion by interposing a specified thermal stress relieving layer and metal layers for joining between the surfaces of the ferrite and aluminum nitride to be joined. CONSTITUTION:When a ferrite-aluminum nitride joined structure 10 is obtd. by joining by solid phase diffusion, an alumina layer as a thermal stress relieving layer 15 and Al or Al alloy layers as metal layers 16 for joining are interposed between ferrite 11 and aluminum nitride 12 to be joined.
Patent JP-H11152599-A (JP)
Title: Electrodeposition coating method and electrodeposition coating apparatus
Inventor: SUGIYAMA HIROKAZU
IPC: B62D65/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To control the film thicknesses by kinds and sections of vehicles by controlling the effective areas of electrodes with respect to materials to be coated according to the specifications and/or the sections of the materials to be coated. SOLUTION: The voltage to be impressed on the electrodes 2 is first set in compliance with a large-sized vehicle having a large electrodeposition area. When the large- sized vehicle is transported to the apparatus, masking bodies 7 are taken outside diaphragm cases 5 and the large-sized vehicle is subjected to electrodeposition coating. When the small-sized vehicle of a small electrodeposition area comes to flow down, a driving signal for the masking bodies 7 is outputted from a control means 9 to a driving means 8 in accordance with the data of the vehicle kind and the masking bodies 7 are successively immersed into the diaphragm cases 5 according to the continuously transported small-sized vehicle. As to the electrodes 2 passed by the small-sized vehicle, the masking bodies 7 are successively taken out of the diaphragm cases 5.  Then, the currents flowing to the small-sized vehicle are suppressed by the interposition of the masking bodies 7 and, therefore, the increase in the thicknesses is suppressed and the film thickness equal to the film thickness of the large-sized vehicle is obtd.
Patent JP-H10167116-A (JP)
Title: Wire harness arrangement structure on automobile roof part
Inventor: TOYODA NOBUO
IPC: B62D25/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness arrangement structure on an automobile roof part with such structure that the length of the wire harness for a spot lamp and room lamp ca be shortened and also the usage amount of a tape for fixing a harness can be reduced by reducing the number of the fixing place of the wire harness. SOLUTION: Plural projection shape beads 21 extending along a car body front/rear direction are bendingly molded on the roof panel 2 of an automobile and a wire harness 7 is arranged inside the back surface side of the projection shape bead 21 nearest to the room lamp 4 out of plural projection shape beads 21 in order to make the length of the wiring route of the wire harness 7 for a spot lamp and room lamp 4 drawn around from the front side of the roof panel 2 to the shortest. One part of the wire harness 7 is fixed by an adhesive tape 8a used to fix the roof lining 3 to the back surface of the roof panel 2.
Patent JP-H01171621-A (JP)
Title: Decomposition of ozone
Inventor: MATSUMURA KIMIHARU
IPC: B01D53/66
Filed: 1987-12-25
Abstract: PURPOSE:To decompose ozone with high efficiency by heating even at low temp. and to prevent the increase of the cost by heating a gaseous mixture contg. ozone after adding a reactive material with ozone to the gaseous mixture. CONSTITUTION:A gas contg. ozone, such as waste gas from an ashing device of a semiconductor wafer, etc., is discharged to a gas-liquid mixing tank 6 through a pipe 7 from plural holes 10 of a gas dispersing plate 9. In this stage, a reaction liquid having reactivity with ozone, such as ethylene glycol, is stored previously in the gas-liquid mixing tank 6, and the reaction liquid is mixed with the ozone-contg. gas. The gaseous mixture accompanying only the vapor of the reaction liquid after removing the liquid in a gas-liquid separating device 15, is introduced into a chamber 16. In the chamber 16 heated by a heater 18, ozone is decomposed by heating, and an oxidation reaction with the vapor of the reaction liquid proceeds parallelly at the same time. Thus, ozone is decomposed easily to below a predetermined concn.
Patent JP-H1160561-A (JP)
Title: Optically active compound, antiferroelectrtic liquid crystal composition containing the same compound, production of the same compound and production of optically active carboxylic acid
Inventor: YAMADA MAMORU
IPC: C07C53/21
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To produce a new compound capable of reducing the threshold value when added to an antiferroelectric liquid crystal having a high threshold value without manifesting the antiferroelectric liquid crystal phase and useful as a liquid crystal material. SOLUTION: This optically active compound is represented by the formula [R<1> is a 5-14C alkyl or the like; R<4> is a 2-12C alkyl; (1) and (m) are each 0 or 1; D is OCO or the like; R<4> is fluorine or the like; R<5> is Hor the like; C* is asymmetric carbon atom], e.g. 5-(3-fluoro-4-octyloxyphenyl)-2-(3-fluoro-4-((S)-2- fluoroheptanoyloxy)phenyl-1,3pyrimidine. The compound represented by the formula is obtained by carrying out an esterifying reaction of, e.g. a diphenylpyrimidine derivative [e.g. 5-(3-fluoro-4-octyloxyphenyl)-2-(3-fluoro-4- hydroxyphenyl)-1,3-pyrimidine] with optically active alkanoic acid derivatives [e.g. (S)-2-fluoroheptanoic acid].
Patent JP-H09150237-A (JP)
Title: Manufacture of mold
Inventor: MATSUURA KOICHI
IPC: B23Q15/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the processes and carry out precise work even for a fine and complicated shape by inputting data on the dimension and the shape of a mold to an automatic control working machine to execute working. SOLUTION: The data related to the shape and the dimension of the three- dimensional mold is stored in a computer 1, and based on these stored data, the driving of the working machine 2 is controlled. In the working device 2, a suction pipe 9 for sucking and removing powdery and granular body of sand, etc., produced accompanying cutting of a block 4 is arranged at a specified position of a working table 5 and connected with a vacuum pump. By this constitution, it is prevented that the worked surface is flawed by insertion of the cut sand between a tool 7 and a block 4.
Patent JP-H09152483-A (JP)
Title: Light wave distance measuring apparatus
Inventor: HOSHI TADAHIKO
IPC: G01S7/48
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a multi reflection light when a reflective sheet is used, by providing a light restriction means so that an unnecessary outside luminous flux does not reach a measuring reflecting member. SOLUTION: Only an infrared light entering an area P is reflected at a reflective sheet 10 among an infrared light from a light transmitter 5 which enters a DM face of a dichroic film of a dichroic prism 2, and an infrared light entering a light transmission area P is not guided to the sheet 10. The area P is formed of the film DM of a predetermined width (d) adjacent to a border line KL1 of transmission/reception optical paths. Therefore, the transmitted light reflected at the area P enters, through an objective lens 1, only a central reflecting body 10a of a plurality of minute reflecting bodies of the sheet 10 which extends in a vertical direction including an optical axis AX, along a lower area of the axis AX. Then, the light enters the lens 1 along an upper area of the axis AX.  In other words, the transmitted light entering the reflecting body 10a is wholly guided to a photodetector 6. Accordingly, a distance can be highly accurately measured while the generation of a multi reflection light is restricted.
Patent JP-H07224514-A (JP)
Title: Floor structure
Inventor: NAGAYAMA TOMOHISA
IPC: E04F15/00
Filed: 1994-12-16
Abstract: PURPOSE:To use a finishing material with relatively free dimensions without positions where decrease in floor strength may happen, even when the finishing material is directly stuck on a single sub-floor material without a preparatory material spread between the single sub-floor material and the finishing material. CONSTITUTION:The size of a single sub-floor material 4 and a finishing material 5 is selected so that the finishing material 5 straddles butt-jointed points of single sub-floor materials 4 parallel to either shorter side or longer side of the square single sub-floor material A. And a connection means 6 is provided to connect the adjacent single sub-floor material 4 at the butt-jointed position of the single sub-floor material 4 in the direction crossing at right angles with the butt-jointed position which the finishing material 5 straddles without fail.
Patent JP-H08165881-A (JP)
Title: Tunnel excavating method
Inventor: TAKAHASHI TOKUO
IPC: E21D9/12
Filed: 1994-12-15
Abstract: PURPOSE: To shorten construction period by concurrently implementing the excavation of the upper and lower-stage benches, the carry-out of sediment, the primary lining for the excavated wall face, and the invert concrete generating process in the tunnel excavating method by the two-stage bench cut construction method. CONSTITUTION: A front stud 82 is travelably installed on the upper-stage bench 1 of two-stage benches, a rear stud 83 is travelably installed on the existing invert concrete 5 to form a lengthy gantry 8. A conveying device 9 constituted of a belt conveyor having the front half section tiltable downward is suspended from the lengthy gantry 8 movably in the longitudinal direction. The excavated sediment of the working face ground of the upper and lower-stage benches 1, 2 is conveyed backward by the conveying device 9. The timbering and metal nets for the primary lining are conveyed to the benches 1, 2 by a travel trolley arranged on the gantry 8 after the carry-out, and the primary lining 3 is applied to the excavated wall faces of the upper and lower-stage benches 1, 2 in parallel.  The placing work of the invert concrete 5 is conducted in the lower space section of the gantry 8 in parallel with the work process of the primary lining 3.
Patent JP-H09149822-A (JP)
Title: Desk with built-in display device
Inventor: KIKUCHI TERU
IPC: A47B21/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To easily incorporate a display device inside a desk and to facilitate the position adjustment, maintenance and exchange of the incorporated device. SOLUTION: In order to install the display device inside this desk 1, a rear surface plate 8 is opened first and the opening 10 of the desk 1 is opened. At the time, the bottom plate 14 inside the desk 1 is stopped at a lower turning position by a stopping means and the display device is inserted from the opening 10 while turning a screen to a front part. Then, the display device is rotated and tilted in the direction for turning the screen to a light transmissive window 3 and the bottom surface 9b of the display device is mounted on an intermediate plate 6 tilted back and forth. Thereafter, the bottom plate 14 stopped at the lower turning position is rotated upwards and stopped at an upper turning position by the stopping means.
Patent JP-H07184770-A (JP)
Title: Electric rice cooker
Inventor: TOKIOKA RYUJI
IPC: A47J27/00
Filed: 1993-12-28
Abstract: PURPOSE:To permit the close contact between a heat transmission plate and a shoulder heater, as for an electric rice cooker in which the heat transmission plate is fixed on the undersurface of a cover body. CONSTITUTION:This electric rice cooker can be opened and closed for a rice cooker boy 1, and a heat transmission plate 37 is fixed on the undersurface of a cover body 2 (e.g. cover body which can be mounted and demounted for the rice cooker body 1 and can be perfectly washed) which has not a cover heater. The outer peripheral edge part of the heat transmission plate 37 is attached on a shoulder heater 18 arranged at the upper edge of the rice cooker body 1, and the shoulder heater 18 is guided in the vertical movement by a guide part at the upper edge of the rice cooker body 1, and supported through an urging means 28 for the upward urging.
Patent JP-H09156285-A (JP)
Title: Writing utensil
Inventor: MATSUMOTO KAZUAKI
IPC: B43K23/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to simplify assembly by abutting and sticking a flange part nearly orthogonal to the axial center of a mouthpiece fitted to the opening of a barrel cylinder on/to the opening part of a sealing cylinder and closing the tip part containing an air hole on the barrel cylinder side when a cap adheres to the barrel cylinder. SOLUTION: When a cap 10 is fitted to the body of a writing utensil, the tip part containing a penpoint 9 and an air hole 15 enters a sealing cylinder 14. The opening edge part 16 of the sealing cylinder 14 abuts and sticks the flange part 18 of a mouthpiece 17 to seal the air hole 15 and the penpoint 9. Furthermore, the tip part of the penpoint is pushed into the bottom of the sealing cylinder 14 and the bottom is elastically deformed and the ink outflow part of the penpoint 9 is stuck and sealed up. Herein, when the flange part 18 of the mouthpiece 17 abuts and sticks the opening edge part 16 of the sealing cylinder 14, the opening edge part 16 is deformed and the internal cubic volume of the sealing cylinder 14 is made small and the internal pressure of the sealing cylinder 14 is raised.  But, when pressing length of the opening edge part 16 of the sealing cylinder 14 corresponding to the flange part 18 of the mouthpiece 17 is made a slight amount, outflow of ink through the air hole 15 is prevented.
Patent JP-2001157384-A (JP)
Title: Power storage device
Inventor: KUMEGAWA HIROSHI
IPC: H01M10/44
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device capable of normally performing power compensating operations uninterruptedly and performing the periodical full-charging operation of secondary batteries. SOLUTION: This power storage device comprises a power storage circuit in which the AC side of a power converter 15 having inverter function only is connected between a distributed power supply 1 or a system power supply 2 and a load 3 via a linkage transformer 4, and a plurality of secondary batteries Ba,... are connected to the DC side of the power converter 15 in such a way that each battery can be switched on and off independently, and a charger 16 that, built in the power storage circuit, full-charges those batteries selected out of the plurality of the secondary batteries Ba,... independently and periodically or at arbitrary times.  Power compensating operations are performed normally and the functional deterioration of the secondary batteries is suppressed by full-charging by the special-purpose charger 16 the secondary batteries not used in the power compensating operations and selected in sequence in the power compensating operations performed continuously by the secondary batteries selected in sequence out of the plurality of the secondary batteries Ba,... and by the power converter 15.
Patent JP-H02215764-A (JP)
Title: Leucotriene antagonist
Inventor: JIYON JIERARUDO GURIISON
IPC: C07C323/22
Filed: 1989-12-22
Abstract: Compounds of structure (I) <CHEM> in which, inter alia, R is (CH2)mCO2H, (CH2)mCO2R3, (CH2)mCONHSO2R3, CH2CH(NH2)COR4 or a phenyl(alkyl) or tetrazoyl ring; one of R<1> and R<2> is C8-13alkyl, C7-12alkoxy, phenyl C4-10alkyl or phenyl C4-10alkoxy and the other is H, Br, Cl, CH3, CF3, CF3, OH, NO2 or C1-4alkoxy; R<3> is alkyl, aryl or substituted aryl, R<4> is OH or gly; R<5> is OH, C1-6alkoxy or NHSO2R3; m is 0 to 6; Y is ( @H)n(CH2)pCONHSO2R3, ( @H)n(CH2)p-T,    ( @H)n(CH2)pCO2H   or (CH)n(CH2)pCOR3, where T is tetrazoyl; A is H, OH, alkyl alkoxy OAc or F, n is 0 of 1 and p is 0 or 1; processes for their preparation, compositions containing them and their use in therapy as leukotriene antagonists.
Patent JP-2000166003-A (JP)
Title: Controller for electric car
Inventor: AKAGAWA EIJI
IPC: H02P3/18
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable, small and lightweight controller for electric vehicle. SOLUTION: A controller for electric vehicle comprises a power converter 11 for converting power supplied from a DC power supplies 1, 2 through filter circuit 6, 10 in order to drive a motor 12, the capacitor 10 of the through filter circuit 6, 10 connected in parallel with the power converter 11, and a circuit including a resistor 13 and a chopper 8 connected in parallel with the capacitor 10 in order to regulate the load of power being generated from a power generating brake at the time of brake operation herein a charging current of the capacitor 10 is fed through the resistor 13.
Patent JP-H0710201-A (JP)
Title: Reversing device for refuse container
Inventor: SUMIYAMA MASAKAZU
IPC: B65F1/12
Filed: 1993-12-28
Abstract: PURPOSE:To improve container reversing work and its safety by in the case of reversing a refuse container, moving the container perpendicularly upward to a supporting base through a link mechanism to lock an upper locking piece in the lock part of the container, and then starting reversing action. CONSTITUTION:A lift cylinder 46 extends to rotate a working arm 42 clockwise centering around its one end pivotally supported by a reverse arm 41 for abutting it against a stopper 41a. The upper locking piece 51 of a supporting base 5 for an auxiliary reversing arm 43 is thereby inserted from a lower side into the recess A1 of a refuse container A and locked therein to hold the container A on the supporting base 5. In addition, a lower locking piece 52 is rotated downward by the action of a tightly fastening arm 45 being due to the rotation of the working arm 42 and locked on the locking pin A2 of the container A. When the cylinder 46 is further extended in this state, the rotating action of the working arm 42 is checked by the stopper 41a to rotate the reversing arm 41 clockwise centering around its upper end, and the supporting base 5 is thereby reversed for throwing the refuse in the container A through a charging inlet 11 into a refuse charging box.
Patent JP-H01175273-A (JP)
Title: Piezoelectric plate
Inventor: OGURA KOJI
IPC: H04R1/44
Filed: 1987-12-28
Abstract: PURPOSE:To enable the excellent-directivity wave transmission and improve the signal-to-noise ratio of a wave receiver, by connecting the minus electrode of a main piezoelectric layer with the inner electrode of a sub-piezoelectric layer to use them as a common electrode and making polarizations of each piezoelectric layer in one direction to the common electrode. CONSTITUTION:Electrodes 2a and 2b are formed on the both sides of a rectangular plate-shaped main piezoelectric layer 1. A rectangular frame-shaped sub- piezoelectric layer 3 is formed on the circumference of the main piezoelectric layer 1. When an alternating voltage is applied across a common electrode 5 and the upper electrode 2a, and an outer electrode 4b, the main piezoelectric layer 1 vibrates based on the piezoelectric constant in the direction of the thickness thereof as shown by the arrow x and is distorted based on the piezoelectric constant in the direction of the surface thereof. Meanwhile, the sub-piezoelectric layer 3 vibrates in the direction of the thickness thereof (the direction of the surface of piezoelectric plate A) in antiphase of the distortion of the main piezoelectric layer 1 in the direction of the surface thereof, as shown by the arrow y. So that they cancels each other.
Patent JP-H01175798-A (JP)
Title: Dust-proof cover for extension electronic circuit mounting part
Inventor: ITAZAWA TOSHIAKI
IPC: H05K5/03
Filed: 1987-12-29
Abstract: PURPOSE:To prevent any trouble from being produced owing to penetration of foreign matter and mount an external device detachably with a simplified operation by a single hand, by providing a rotatable dust-proof cover, a mounting part covered with the dust-proof cover, activator means for activating the dust-proof such that the mounting part is covered with the dust-proof cover, and a protrusion for slantingly holding the dust-proof cover. CONSTITUTION:The title dust-proof cover includes a rotatable dust-proof cover 1, a mounting part 4 for an extension electronic circuit 5, which part is covered with the dust-proof cover 1, activator means 2 for activating the dust-proof cover 1 such that the mounting part 4 is covered with the dust-proof cover 1, and a protrusion provided on the mounting part 4 for slantingly holding the dust-proof cover 1. For example, in a situation where a back 5 is not inserted, the cover 1 is driven by a spring 2 in a direction of its being closed at all times, and by providing a rising part on a casing 1 is kept slanting. Upon mounting the back 5, the back 5 is free to be opened from its state shown by a broken line. Further, when the cover 1 is opened, any foreign matter 7 such as dust which is accumulated on the cover 3 during the closed state is dropped to the outside without falling into a device body.
Patent JP-H05251057-A (JP)
Title: Self arc-extinguishing gas probe starting device for electrodeless high luminance discharge lamp
Inventor: JIYOOJI ARUBAATO FUARARU
IPC: H01J61/54
Filed: 1992-12-16
Abstract: PURPOSE: To prevent damage of the wall of an arc tube by arc-extinguishing discharge within a starting small chamber after arc discharge is started within the arc tube by starting, device filling ccmponents filled within the starting small chamber. CONSTITUTION: When high starting voltage is applied on a starting electrode 30 by a starting circuit 40, gas filled within a starting small chamber 34 is insulated and destroyed and arc discharge 20 is started within an arc tube 14. When arc discharge is started once, starting voltage is removed from the electrode 30 and discharge current within the small chamber 34 is extinguished. Because gas filled within the small chamber 34 is low in steam pressure and inactive at an ambient temperature and gas evaporates and becomes electronegative when a lamp temperature rises, electron of starting discharge is attracted and discharge is arc-extinguished. Therefore, gas within the small chamber 43 becomes non-conductive state and current between the small chamber 34 and the arc tube 14 is extinguished.  Thus, an additional circuit for arc- extinguishing discharge within the small chamber is unnecessitated and damage of the wall of the arc tube can be prevented.
Patent JP-H09187960-A (JP)
Title: Ink cartridge adapter
Inventor: JIYON EI BARINAGA
IPC: B41J2/175
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink feed mechanism which can supplement ink easily and efficiently. SOLUTION: A container for an ink feed mechanism for use in an ink-jet printer is provided with a supplementation port 51, through which the container can be supplemented. A container 24 is adapted to flow the ink therefrom to a chamber 56 and can be coupled with the variable volume chamber 56 via a check valve restricting the flow of the ink from the chamber 56 to the container 24. The chamber 56 is normally coupled to a fluid exit 28 closed to obstruct the flow of the ink. However, when the ink feed mechanism 20 is set to the printer, the fluid exit 28 establishes a fluid connection between the chamber 56 and the printer. The chamber 56 is a part of a pump 26 provided with the ink feed mechanism 20 which can operate to feed the ink from the container 24 to the printer.