baber/WOPTO huggingface dataset:
Patent JP-H10148379-A (JP)
Title: Radiation air-conditioning system
Inventor: TAJIMA KAZUHIRO
IPC: F25B13/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a radiation air-conditioning system to achieve saving of energy by preventing cooling of a heat radiation panel during the starting of operation of a heating mode. SOLUTION: A bypass circuit 27 to perform control of the passage and disconnection of a refrigerant by opening and closing a solenoid valve 26 is arranged between the delivery side of a compressor 2 to form a refrigerating cycle and a connection route between a pressure reducing means 8 and a heat-exchanger 6 on the heat source side. The temperature of a refrigerant on the delivery side of the compressor 2 is detected by a temperature sensor 31. A control means 30 to control a refrigerating cycle causes bypass of a refrigerant, intended to flow to a heat radiation panel 6 as a heat-exchanger on the utilization side, by releasing the solenoid valve 26 during a time in which the detecting value of the temperature sensor 31 attains a given value from a starting during heating operation.  Further, the increase of the temperature of a refrigerant on the delivery side of the compressor 2 is expedited in a way that a fan 18 on the heat source side is stopped during release of the solenoid valve 26 of the bypass circuit 27.
Patent JP-H05118958-A (JP)
Title: Pulse magnetism responsiveness testing device
Inventor: MOTOKURA YOSHINOBU
IPC: G01R33/12
Filed: 1991-10-28
Abstract: PURPOSE:To value the pulse responsiveness of a developed magnetic body accurately and easily. CONSTITUTION:A device for testing pulse magnetism responsiveness consists of a pulse oscillator 1 for outputting the positive rectangular-shape pulse current, an amplifier 2 for amplifying the pulse current, a ring-shape body 3 to be detected, which is formed with a slit 31, an amplifying coil 4 wound around of the body 3 to be detected, a detecting coil 5 wound around of the body 3 to be detected, and a personal computer 6 connected to the detecting coil 5 through (I/O) and for integrating the secondary voltage detected by the detecting coil 5 to obtain the magnetic flux density B and for evaluating the pulse response on the basis of a ratio of the relax time tau against the maximum magnetic flux density Bmax.
Patent JP-S63165851-A (JP)
Title: Forming method for photoresist pattern
Inventor: KOMATSU TAKAAKI
IPC: G03F1/00
Filed: 1986-12-27
Abstract: PURPOSE:To correct the looseness of corner parts due to the lack of exposure by adding recessed corner parts to be adjusting fine patterns to a photomask in case of forming a photoresist pattern by the photomask. CONSTITUTION:In case of forming a photoresist pattern 3 having rectangular windows 2a, 3a, a reference graphic 12 of a simplar pattern is drawn at first, and then fine additional graphics 13a1-13a4 are drawn on four corners of the graphic 12. Then, a photomask having the shape of an exposure part 14a is formed on the basis of the reference graphic 12. A positive type photoresist layer 3' applied to a worked body 2 on a semiconductor substrate 1 is exposed. At that time, the lack of exposure on the four corner of the exposure pattern is corrected by fine patterns 15a1-15a4 to form an objective rectangular pattern (a). When the pattern (a) is developed, a photoresist pattern 3 having accurate rectangular windows 2a, 3a can be obtained.
Patent JP-H07161966-A (JP)
Title: Semiconductor device
Inventor: OTSUKI MASATO
IPC: H01L29/749
Filed: 1993-12-10
Abstract: PURPOSE:To reduce the ON-resistance of a second MISFET when it is in ON- state, by making the diffusion depths of the source-region/drain-region of the second MISFET of a double-gate type semiconductor device larger than the diffusion depth of the source region of the first MISFET. CONSTITUTION:The depth of an n<+>-type drain layer 6 of a semiconductor device provided with a double gate is made to be 1mum which is large in comparison with its other n<+>-type diffusion layers having respectively the depths of 0.3mum. Thereby, the channel length of a second MOSFET can be made further short for its gate width. Therefore, in comparison with the method wherein the diffusion layers of the source and drain of the second MOSFET are formed simultaneously, the channel width of the MOSFET can be made very fine without the further scale-down of the same design rule as the foregoing method. Therefore, the ON-resistance of the second MOSFET can be further reduced.
Patent JP-H05129792-A (JP)
Title: Circuit component shielding structure on board
Inventor: YAMADA TOMOO
IPC: H05K1/18
Filed: 1991-10-30
Abstract: PURPOSE:To enable circuit components mounted on a board to be subjected to a shielding treatment so as to prevent electromagnetic waves or static electricity from leaking from the components or the components from mutually interfering with each other. CONSTITUTION:A shielding plate insertion hole 5 is formed on the circuit component 1 mounting region of a board 3 so as to demarcate a boundary between through-holes 4 where the terminals of a mounted component 1 are inserted, a shielding member 6 is composed of shielding partition plates 8 disposed upright on a shielding board 7 corresponding to the shielding plate insertion hole 5, the shielding partition plates 8 of the shielding member 6 are inserted into the shielding plate insertion hole 5 and connected to the grounding section of the board 3. By this setup, the terminals 2 of the circuit component 1 are electrically shielded from each other with the shielding board 7 and the shielding partition plates 8 of the shielding member 6.
Patent JP-2001120300-A (JP)
Title: Method for checking detection sensitivity of microorganism measurement system and check sheet used for sensitivity check
Inventor: TAKAHASHI HISAHIRO
IPC: C12Q1/66
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to check the detection sensitivity of the whole measurement system of a microorganism measurement device. SOLUTION: This method for checking the detection sensitivity of a microorganism measurement system by spraying an extraction reagent and a light- emitting reagent on a specimen and then measuring the specimen by the use of a microorganism measurement device for detecting ATP in the specimen comprises dropping a prescribed amount of an ATP solution diluted with a phosphate buffer solution at several positions on a sheet, drying the dropped solution, spraying a light-emitting reagent on the prepared check sheet 20, measuring the emitted light quantity with the microorganism measurement device and then judging whether a prescribed emitted light quantity can be measured or not.
Patent JP-H08169512-A (JP)
Title: Individual search control device of searching object and individual search control method of searching object by using its individual search control device
Inventor: WAKURA SHINJI
IPC: B65G1/137
Filed: 1994-12-14
Abstract: PURPOSE: To provide an individual search control device by which searching objects can be taken out from plural shelves to house the searching objects and which can control a return condition and a location of the searching objects. CONSTITUTION: Respective plural shelves 6 are arranged so as to be movable in the prescribed direction through shelf guide bodies 6c to move the shelves and a driving means to respectively move the respective shelves 6 along the shelf guide bodies 6c. A shelf selection indicating device 1b which moves shelves 6 housing desired searching objects or shelves 6 except the shelves 6 housing the desired searching objects in the prescribed direction at searching time of the searching objects 5 through both the driving means and the shelf guide bodies 5c and selects the shelves 6 housing the desired searching objects 5 from the plural shelves 6 and takes out the searching objects 5 from the shelves 6 housing the desired searching objects 5, is arranged in an individual search control device 1.
Patent JP-H08165278-A (JP)
Title: Production of 1-substituted tryptamine compound
Inventor: KUBO MASAAKI
IPC: C07D209/16
Filed: 1994-12-14
Abstract: PURPOSE: To obtain the subject compound having a physiological activity and useful as raw material for the synthesis of a compound having an indole skeleton of various kinds, etc., by selectively alkylating a Shiff base of tryptamine in the presence of a quaternary ammonium salt. CONSTITUTION: (A) A Shiff base of formula I (R<1> is H, nitro, a lower alkyl, a halogen, etc.; R<2> is a lower alkyl; R<3> is H or phenyl; R<4> is phenyl) is treated with (E) an alkylating agent of the formula RY (R is a 1-10C alkyl, benzyl, an alkenyl, etc.; Y is a halogen, sulfate group, an aromatic sulfonate group, etc.) in the presence of (D) a quaternary ammonium salt in a mixed liquid of (B) an alkali aqueous solution and (C) a water-immiscible organic solvent (e.g. dichloromethane or hexane). The obtained product of the alkylation is treated with an acidic aqueous solution to obtain (F) 1-substituted tryptamine compound of formula H (R is a 1-10C normal or branched alkyl, a cycloalkyl, etc.).
Patent JP-H09148050-A (JP)
Title: Ptc heater
Inventor: SASAKI AKIHIKO
IPC: H01C1/084
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a PTC heater, capable of freely selecting the shape of a heater and having high output and high reliability, by specifying the structure of the PTC heater, in a PTC heater used as the heat source of a heating heater such as a clothing dryer. SOLUTION: This structure is provided with: a case 12 having an opening part on an upper part; a platelike PTC thermistor element 11 housed in the case 12, and also having a pair or more of comb type electrodes 17a on a surface; a pair of electrode plates 14a and 14b electrically connected to the thermistor element 11, and also extracted outside the case 12; a pair or more of coil springs 13 provided in the inside of the case 12 so as to retain the electrode plates 14a and 14b; an insulating plate 16 provided on the thermistor element 11; and a heat slinger 15 provided on the insulating plate 16, and also provided so as to cover the opening part of the case 12. That is, by making conventional spring pressure-contact structure into coil spring structure, a small spring can be usable, a spring-occupying space can be reduced, and the shape of a heater can be freely selected.
Patent JP-H11138860-A (JP)
Title: Ink-jet recorder and ink suction controlling method
Inventor: SOMA TSUNENORI
IPC: B41J2/18
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To alleviate the ink consumption amount by the ink suction. SOLUTION: A predetermined signal for detection is supplied from a signal for detection generating part 2 to a head 3. An electromagnetic wave leaked from an ink tank 4 is detected by an electromagnetic wave detecting part 5 for twice by predetermined timing. Each of the obtained detection levels is processed to be a numerical value by a detection level numerical value part 6 so that the obtained values are stored in level storage parts 7 and 8. When the two numerical values stored in the level storage parts 7, 8 are 1, 1, judgment is made that an ink channel is in the conductive state so that an ink suction mechanism is 10 not driven. When the values are 0, 0, judgment is made that the ink channel is in the non-conductive state so that the ink suction mechanism 10 is driven for suctioning the ink in the ink channel.  When the values also 0, 1, judgment is made that the ink channel is in the incomplete conductive state so that the ink in the ink channel is sucked by a predetermined sucking force smaller than the sucking force in the case with the judgment of the non- conductive state.
Patent JP-H11137005-A (JP)
Title: Multiple rows-planting machine
Inventor: DOI KUNIO
IPC: A01B69/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a multiple (mainly 12 or more) rows transplanting machine by allowing a transplanting part to ride on a rail laid on a levee and to run along the rail. SOLUTION: This machine is constituted so that a transplanting part C is allowed to ridge on a rail R that is laid on a levee U in a paddy field and to run along on the rail whereby the objective multiple rows-transplanting machine A is obtained. In this multiple rows transplanting machine A, the transplanting part C can be driven by a linear motor L. Accordingly, no rice transplanting machine is needed, and the rice paddy field becomes just like an unmanned factory in no need of a float for pushing mud in the field without wheel traces, and rice plant seedlings can be transplanted in only one step even in extremely ill-drained paddy fields.
Patent JP-H04182323-A (JP)
Title: Production of flaky glass
Inventor: DOSHITA KAZUHIRO
IPC: C03B37/005
Filed: 1990-11-16
Abstract: PURPOSE:To obtain an extremely thin flaky glass in the process for applying a soln. of organometallic compds. on a substrate by using a polyether ether ketone for the substrate. CONSTITUTION:A soln. of organometallic compds. is applied on the surface of a substrate with the outermost surface layer as a polyether ether ketone (ordinarily a polyether ether ketone film). When the soln. is dried, the coating film is dried and contracted but the substrate is not contracted, and the film is cracked and flaked. Since the polyether ether ketone is used as the substrate surface material, the film is easily released when dried. Although the film tends to be difficult to release as the thickness decreases, even a thinner film is released by using polyether ether ketone.
Patent JP-H02140099-A (JP)
Title: On-vehicle stereo reproducing device
Inventor: TEIKA KOICHI
IPC: H04S1/00
Filed: 1988-12-07
Abstract: PURPOSE:To obtain a reproduced sound with less sense of inverted phase and of distortion and natural location and tone by correcting a phase difference in a listening position between both left and right channels while being shared by each channel. CONSTITUTION:Digital filters 2R, 2L are provided to the pre-stage of power amplifiers 3R, 3L respectively and the reproduced sound from them is so corrected that the phase of the reproduced sound from the speaker 4L is led by Ph(f)/2 and the phase of the reproduced sound from the speaker 4R is advanced by Ph(f)/2, where Ph(f) is a phase difference between the reproduced sound from the left channel(CH) speaker 4L and the reproduced sound from the light channel speaker 4R with respect to the listening position 5R. Thus, the phase difference between the reproduced sounds is cancelled just before the speakers in the driver's seat 5R to form in-phase and no sound quality deterioration is caused. Moreover, the relation of the phase shift from the sound source of the reproduced sound till the listening position is the same relation as to an assistant's seat 5L, the reproduced sound is in phase and the deterioration in the sound quality due to sense of inversed-phase similarly to the driver's seat is not caused.
Patent JP-H09144173-A (JP)
Title: Partitioning wall
Inventor: KISHIDA TOSHIHIRO
IPC: E04B1/98
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To establish an arrangement where it is possible to mount a board directly at the end of a partitioning wall, give a rigidity to a wall element, and prevent generation of wrinkle or crack in the partitioning wall even when the structural frame of the building has moved due to earthquake or the like. SOLUTION: At the end of an underlay material of a partitioning wall 1, a non-compressive thick wall material 2 such as ALC plate is installed with a gap reserved with respect to constituent members. Adjacent to this thick wall material 2, a non-compressive thin wall material 3 and a compressive wall material 4 such as rock wool are laminated zigzag alternately so that a parallel arrangement is generated. The lower parts of the two types of wall materials 2 and 3 are secured by metal pieces, while the upper parts are accommodated slidably in a gutter piece 8 for fixaion of the partition. Boards 9 and 11 are attached to the outer side faces of the underlay material of the described configuration.
Patent JP-H08167730-A (JP)
Title: Outer case with solar battery
Inventor: YASUDA TAKAYOSHI
IPC: E06B7/28
Filed: 1994-12-14
Abstract: PURPOSE: To provide an outer case with a solar battery, which has a simple structure and in which the electrodes of a solar battery can be connected to terminals and the terminals can be taken out of a frame and a solar battery protection member can be easily incorporated. CONSTITUTION: Terminal members 24 are integrally formed with the frame member 21 of a frame 2. In addition, projected lines 23 are provided on the member 21 to reinforce the frame member 21 and, at the same time, to position a transparent glass plate 4.
Patent JP-H03169782-A (JP)
Title: Passenger trailer for farm machinery
Inventor: ISHIDA ISAO
IPC: B60G9/02
Filed: 1989-11-29
Abstract: PURPOSE:To enhance straight line stability by providing the right-toleft center portion of an interlocking member mutually connecting a right and a left transfer case by which rear wheel sides are rotatably fitted, in such a way as to be freely rotatable around an axial center running in the longitudinal direction, and thereby directing the aforesaid rotating axial center to the longitudinal direction while being tilted. CONSTITUTION:In a passenger type rice transplanter equipped with a car body 1 the end section of which is made up out of a lateral frame (interlocking member) 3, the power of an engine 7 is transmitted from its output shaft to each axle of front wheels 15 via a hydraulic continuously variable transmission 92 a front wheel side differential mechanism 14 and the like, and is concurrently transmitted to each axle of rear wheels 20 via a drive shaft 22a extending afterward from both of the right and left sides of a mission case 10, and a transfer shaft 21a. In this case, rear wheels 20 are axially attached onto each outside of a right and a left rear wheel drive case 18a at the both ends of a connecting frame 17 connected with a rolling shaft 19 which is supported by the right-to-left center section of the lateral frame 3 while being directed to the longitudinal direction with its front side tilted upward. This thereby enables the right and left rear wheels to be operated in a balance condition, thereby facilitating crossing levees and the like.
Patent JP-H05149503-A (JP)
Title: Method of dismantling furnace water-wall of suspended type boiler
Inventor: MIZUISHI YUKIO
IPC: F22B37/02
Filed: 1991-11-26
Abstract: PURPOSE:To carry out all the work of dismantling a block at the floor of the ground, by a method wherein a temporary jacking device for lifting-down is equipped on ceiling beams, the block is temporarily held thereby and the upper part of furnace waterwalls of the block is cut off, following which the block is cut off and dismantled progressively from below at the surface of the ground. CONSTITUTION:A temporary support 14 for setting a plurality of jacks for lifting-down is fixed on the ceiling beams of steel frames for the title boiler and an equalizer 15 for equally holding the weight of a boiler furnace 1 by means of the jack of each group is set thereto, following which step rods 16 for lifting-down the waterwalls are mounted and jack main bodies 17 are equipped. The weight of a waterwall block to be removed is held by a jacking device for lifting-down and waterwall tubes at the upper part of the waterwall block to be removed are cut off, following which the block is lowered to the floor of the ground thereby and the range in which the block can be removed by cutting is cut off. After that, the block is lowered thereby again and cutting and removing work is repeated. In this way, the work of cutting the block at a high place can be solved.
Patent JP-H09200750-A (JP)
Title: Data transmitting method
Inventor: KONDO TETSUJIRO
IPC: H04N19/29
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To compress digital image data with high compressibility and to reduce an error at the time of redecoding. SOLUTION: A pixel level values in the block of a digital image signal are fitted to curved surfaces having different degree numbers. The pixel level values are fitted to an average value, plane, quadratic surface and cubic surface inside the block and an optimum curved surface is selected. Parameter identification parts 3, 4, 5 and 6 respectively identify the parameter of curved surface having minimized square sum of errors (the coefficient of an expression of specify the curved surface). Then, the minimum square sum of errors at the time of fitting is discriminated and the parameter having minimized square sum of errors and a selected code showing the selected curved surface are transmitted.
Patent JP-H10145821-A (JP)
Title: Stereoscopic image and acoustic reproduction system on computer using compact disk
Inventor: KISHINAMI MUNEHIRO
IPC: G06T19/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide the stereoscopic image acoustic reproduction system on a computer using a Compact Disk in which huge image data are prevented, a stereoscopic image is reproduced independently of performance of a CPU, a stereophonic signal is reproduced simultaneously synchronously with the stereoscopic image and assistance by an external device such as a computer is minimized. SOLUTION: Data stored on a Compact Disk by computer control are read by an external storage medium reproduction device 12 and a stereoscopic image is reproduced on a screen of a monitor 13 through a stereoscopic eyeglass 14 where diopter transmission speed differs between left and right eyes and a stereo reproduction device 15 reproduces a stereophonic sound in this system. The Compact Disk stores stereoscopic image data editing object image data to display a moving object shared in common on images as one moving image file, stereophonic data of a digital audio form and a program controlling synchronous reproduction of the stereoscopic image and the stereophonic data.
Patent JP-S63164279-A (JP)
Title: Photodetector
Inventor: YAMAMOTO HIROAKI
IPC: H01L31/10
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a photodetector, which can detect optical signals, in which wavelengths are multiplexed, in a simple one-element structure, by arranging a plurality of electrodes on one element, controlling voltages, which are applied to the electrodes, and inputting the optical signals into an i layer of a p-i-n structure. CONSTITUTION:A plurality of electrodes 8a-8c are arranged in one line. An element having a semiconductor p-i-n structure, in which a light guide layer 4 is provided at the i layer, is used. Optical signals 3, which have a plurality of different wavelengths, are inputted into the light guide 4. Voltages V1-V3 are applied into the electrodes 8a-8c. Thus the wavelengths at the light absorbing ends in the light guide 4 beneath the electrodes are controlled. Then the optical signals having their own wavelengths are obtained from the electrodes 8a-8c. For example, an n-buffer layer 7, the non-doped light guide layer 4, an i-clad layer 5, a p-clad layer 6, an insulating layer 10 and the electrodes 8a-8c and 9 are provided. The negative voltages V1-V3 are applied to the electrodes 8a-8c so that the relation ¦V1¦<¦V2¦<¦V3¦ is obtained. The optical signals having the short wavelengths are sequentially detected from the initial electrode 8a.