baber/WOPTO huggingface dataset:
Patent JP-H02157696-A (JP)
Title: Non-destructive analysis apparatus for fissile material
Inventor: SANO AKIRA
IPC: G21C17/06
Filed: 1988-12-09
Abstract: PURPOSE:To assure the stable neutron generation intensity by providing a neutron source consisting of a radioactive isotope element and a neutron source rotational moving device which stagnates the neutron source at a time interval in a measuring chamber. CONSTITUTION:The half of a rotary disk 12 is inserted into a groove 17 formed to a neutron source container 16. The other half of the rotary disk 12 is inserted into the groove 17 formed to the neutron source container 16. The neutron source container 16 consists of the block of, for example, polyethylene and the other half of the rotary disk 12 is inserted into the groove 17 formed to the neutron source container 16. The neutron source container 16 consists of the block of, for example, polyethylene; namely, the container is so formed that the half of the rotary disk 12 can be inserted therein. The neutron source 10 can be stagnated for 5 seconds in, for example, the measuring chamber A at the time of stagnating the neutron ray 10 stepwise in the measuring chamber A. The stable neutron intensity is obtd. in this way.
Patent JP-H08167675-A (JP)
Title: Semiconductor device and electronic device using it
Inventor: KURIHARA YASUTOSHI
IPC: H01L23/12
Filed: 1994-12-14
Abstract: PURPOSE: To lighten the thermal distortion at the time of manufacture and operation so as to avoid the transformation, denaturation, and breakage of each member by providing a metallized carbon member that conducts electric current, increases heat transfer or heat flow and relieves thermal stress, and providing a support member that increases heat transfer or heat flow and relieves thermal stress. CONSTITUTION: A metallic carbide member 10, where a sintered substrate mainly composed of carbon is provided with a metallic layer so as to mount semiconductor substrates 101 and 101', conducts current in a electrically active region, increases heat transfer or heat flow in a heat conduction path, and relieves the thermal stress between the semiconductor substrates 101 and 101' or an insulating member 14. A support member 125, in which inorganic ceramics powder is dispersed in matrix metal, is soldered with an intermediate insulator 114 to the metallic carbide members 101 and 101'. The support member increases increases heat transfer or heat flow in an electrically inactive and thermally conductive region, and relieves the thermal stress between it and the insulating member 114.
Patent JP-H08168086-A (JP)
Title: Equipment device
Inventor: YOSHIMURA YASUO
IPC: H04W88/02
Filed: 1994-12-14
Abstract: PURPOSE: To prevent wrong replacement of a radio unit installed outdoors and to detect the wrong replacement in order to take a countermeasure against it in the radio remote control or automatic gauge examination system for an equipment device. CONSTITUTION: In the equipment device which consists of a device main body 1, a radio unit having a radio signal reception function, and a remote controller 3 having a radio signal transmission function and uses a radio wave to remotely control the device main body 1 from the remote controller 3 through the radio unit 2, a signal line 7 connecting the radio unit 2 and a device main body 1 is detachably attached to a fixing means 8 like a special terminal by a private tool.
Patent JP-H06158816-A (JP)
Title: Structure for mounting decorative panel and method for constructing same
Inventor: OKADA MIZUO
IPC: E04F13/08
Filed: 1992-11-19
Abstract: PURPOSE:To enhance the property of mounting a panel and to shorten the period of operation by joining an engaging member to a decorative panel mounted on a room body, and securing to the room body an engagement channel for engagement with the engaging member. CONSTITUTION:An engaging member 4 is secured to a decorative panel 3. The engaging member 4 comprises a holding portion 8 of roughly U-cross section and a first hook portion 9 formed integrally with each other. An engaging member 5 comprises a mounting panel 14 secured to a side wall 6 and a second hook portion 15 which is freely elastically deformed and formed integrally with the mounting panel 14. The decorative panel 3 is supported on the engagement channel 5 by engagement of the engaging member 4 joined to the decorative panel 3 with the engagement channel 5 secured to a room body 2. Therefore, the need for mounting the decorative panel 3 using nails or the like is eliminated and mounting operations can be improved.
Patent JP-H09154030-A (JP)
Title: Crt driving circuit
Inventor: NISHIZAWA YOSHIO
IPC: H04N3/20
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To enable a sure spot killer operation by securing a voltage required for spot killer while almost fixing voltage difference between the cathode of cathode-ray tube (CRT) and the 1st grid when a power supply switch is turned off regardlessly of the state of video signal just before the power supply switch is turned off. SOLUTION: This circuit 1 is provided with a video signal amplifier circuit 4 for amplifying the video signal inputted to a video signal input terminal 5 and supplying it to a cathode K of CRT 1 and a spot killer circuit 2 for applying the electric charge of capacitor, which is charged when the power supply switch is turned off, to a 1st grid G1 of CRT 1 when this power supply switch is turned off, and turning the voltage of that 1st grid G1 to negative voltage. In this case, a switch circuit 6, which is closed when the power supply switch is turned on but opened when the power supply switch is turned off, is provided between the video signal input terminal 5 and the video signal amplifier circuit 4.
Patent JP-H06160925-A (JP)
Title: Optical pickup
Inventor: MORI KAZUSHI
IPC: G11B7/125
Filed: 1992-11-19
Abstract: PURPOSE:To integrate a light source device and an optical system and to miniaturize the optical pickup by providing the optical pickup with a triangular prism formed with a diffraction grating on a first face. CONSTITUTION:The laser beam emitted from a semiconductor laser 1 is converted into second harmonic wave light (short-wavelength light) by the triangular prism 3 consisting of a nonlinear optical material and is diffracted by the diffraction grating 4 on its exit surface 31. The main spot of the second harmonic wave light and the sub-sports of the first order diffracted light respectively generated on both sides of the main spot are, therefore, obtd. on one straight line on an optical disk 6. The reflected light thereof is received by a photodetector 7. The optical pickup B is so disposed that the straight line connecting the main spot and the two sub-spots and the track of the main disk 6 has a slight angle with the optical disk 6. Then, tracking servo information is obtd. by the reflected light formed by the two sub-spots in the same manner as heretofore and the recording signal information and focusing servo information are obtd. by the reflected light formed by the main spot.
Patent JP-H04181803-A (JP)
Title: Tuning information storage system for communication satellite tuner
Inventor: MOGI TOMOHIRO
IPC: H04N5/44
Filed: 1990-11-16
Abstract: PURPOSE:To reduce the probability of destruction of tuning information by providing a storage device storing setting information such as tuning information, a logic circuit and a write enable switch for a setting information storage device to the system. CONSTITUTION:A storage device storing setting information such as tuning information is provided to the system as an external storage device 6 in addition to a storage device required for other usual processing. The external storage device 6 is provided with a write enable switch 12 setting a write/read switching terminal to the usual read state so as to release the write processing of the external storage device 6 from the relation subordinate to the processing of a microcomputer 1. When the switch 12 is in the write enable state, the latch information in the external storage device 6 is freely rewritten and read by the microcomputer 1. When the switch 12 is set to the write disable state, only the read is allowed.
Patent JP-2000135399-A (JP)
Title: Clothespin
Inventor: KOKUBO YOSHIAKI
IPC: D06F53/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a hem of a blanket, a bath towel, a sheet and the like from touching the ground and being dirt without raising a clothespole higher and to enable them to be easily put on a clothespole or to take them off from it. SOLUTION: In this clothespin 1, a pair of binding tips of the front and the rear are faced to each other as the semicenter of their height can be a swinging point for connection. Operating parts for opening and closing are shaped at the upper half and setting parts that can be set on a clothespole are shaped at the lower half. The pair of binding tips are pressed by elastic parts in the direction of closing both pinching parts which are made at the top of the setting parts so as to fit each other. A stopping part to hang a clip as it can be set on or taken off is settled in at least one binding tip of the pair.
Patent JP-S63168959-A (JP)
Title: Chromatograph mass spectrometer
Inventor: SHIRATO KATSUAKI
IPC: H01J49/10
Filed: 1986-12-29
Abstract: PURPOSE:To make it possible to carry out analysis continuously without giving a restarting operation at every time, by prohibiting the operation of a protective operation means only at the appearing time of the peak of a solvent used for the CI method. CONSTITUTION:A protective circuit 4 is a circuit to reduce the sensitivity of a vacuum gauge temporarily, a resistance R2 to reduce the sensitivity is furnished parallel to a feedback resistance R1 of an amplifier Tr to amplify the signal fed from the vacuum gauge 3, and R2 and R1 are connected parallel by a switch SW temporarily only at the time of the starting of analysis to reduce the sensitivity of the amplifier Tr, in the analysis of the CI ionization method by using the capillary column. Therefore, the protective circuit 4 does not operate to the vacuum drop at the starting of measurement, but can operate after the solvent peak is decreased. Consequently, the restarting is unnecessary at the analysis starting, and the safety of the system can be secured.
Patent JP-H07162381-A (JP)
Title: Information reservation storing method
Inventor: YOSHIMUNE TOSHIYA
IPC: H04H40/09
Filed: 1993-12-10
Abstract: PURPOSE:To efficiently select information required for a user and to improve the operability of a book information communication system. CONSTITUTION:Broadcasting schedule information transmitted from respective broadcasting stations are received by an information reception part 104 on a user terminal-side and they are stored in a terminal-side information storage part 105. The information is displayed in the system of a book and the user 11 selects the name of the book on book information to be stored among them. The broadcasting time of book information corresponding to the name of the selected book and information on the broadcasting station are stored in a selected information storage part 108. When book information are transmitted from an information transmission part 103 at respective broadcasting time, the information reception part 104 receives only book information selected by the user, transmits it to the terminal-side information storage part 105 by an instruction from an execution management part 109 based on information stored in the selected information storage part 108. Then, the book information is displayed in the form of the book in a book information output part 106.
Patent JP-H06141049-A (JP)
Title: Optical spatial communication equipment
Inventor: TAKAHASHI YASUHIRO
IPC: H04B10/80
Filed: 1992-10-27
Abstract: PURPOSE:To prevent signal quality in optical spatial communication equipment using an LPF circuit for power source and an HPF circuit for signal from being deteriorated. CONSTITUTION:An LPF circuit 33 is connected to a connection terminal 31 for power source, and an HPF circuit 34 to a connection terminal 32 for signal, and they are connected to a connection terminal 36 for coaxial cable via a return loss improving circuit 35. Characteristic to attenuate for a power source frequency, that to attenuate for a signal frequency at a desired level, and that to set the characteristic impedance for all the frequencies equal to that of a coaxial cable are attached on the return loss improving circuit 35.
Patent JP-S63164830-A (JP)
Inventor: YOKOGAWA KINYA
IPC: A01K89/027
Filed: 1986-12-26
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-2001135522-A (JP)
Title: Method for installing/removing installation on fixed surface, installation with self-holding type electromagnet and external power unit for self-holding type electromagnet therefor
Inventor: ONUKI TOSHIYA
IPC: H01F7/20
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To install an installation on a fixed surface in a fixed state without arranging the installation with a support, limiting an area on the support for using the fixed surface, damaging the fixed surface or requiring work with physical strength and to cancel that fixed installing state without damaging the fixed surface or requiring work with physical strength. SOLUTION: A magnetic substance is previously installed on the fixed surface, the installation is installed with a self-holding type electromagnet to be turned into permanent magnet state by electrifying a unipolar current and to be turned into non-permanent magnet state by electrifying an attenuation alternating current from that state after self-holding of the state, the installation is installed on the said fixed surface in the fixed state by electrifying the unipolar current to the said self-holding type electromagnet, and that state is canceled by electrifying the attenuation alternating current to the self-holding type electromagnet.
Patent JP-H01154775-A (JP)
Title: Printing control
Inventor: TOTTORI NOBUYUKI
IPC: B41J2/355
Filed: 1987-12-11
Abstract: PURPOSE:To estimate a head temperature at the restart of printing without troubling a conduction time decision circuit by printing data even during an action requiring a remarkably longer time than a data processing time to enable loads to be reduced in a circuit system, by providing a timer in a control circuit to manage a time from the halt of printing to the restart of printing. CONSTITUTION:At the time of the completion of a line printing, the total dot number N in the line is stored. The increment of the value N is corrected as shown in a table 1. Next, a timer is started to conduct a carriage return action. After the completion of this action, the value of the timer is read and represented by (t). Then, a factor K is determined according to the value (t) and a table 2. The factor K represents the extent to which a head temperature is decreased. A formula kXN is calculated to obtain Q, which can be assumed to represent a head temperature at the restart of printing. Next, DELTAP is determined according to the value Q and a table 3. A pointer indicating a conduction time at the restart of a prior line printing is represented by P, and a formula (P+DELTAP) is calculated to newly obtain P. A conduction time at the restart of a present line printing is determined according to the value P and a table 4.
Patent JP-H03170143-A (JP)
Title: Calculus crushing device
Inventor: OIKAWA SHIRO
IPC: A61B17/22
Filed: 1989-11-30
Abstract: PURPOSE:To shorten the distance extending from an energy generating element to a calculus, to reduce an unnecessary burden of a patient, and to improve the medical treatment efficiency by arranging the element in the recessed surface of a shape adhering closely to the body surface of the part in which the calculus exists. CONSTITUTION:As for a holding plate 2 in which many piezoelectric elements 1 are attached onto the surface, for instance, in the case a renal calculus exists in a living body 3, its surface is formed to a shape running along the back of the lower belly. Each piezoelectric element 1 is connected to a high voltage pulse generating circuit 11, respectively, and to each high voltage pulse generating circuit 11, a reference pulse from a reference pulse generating circuit 13 is sent as a trigger pulse through a delay control circuit 12. By this delay control circuit 12, pulse generation timings from the high voltage pulse generating circuits 11 are adjusted, respectively, so that ultrasonic pulses generated from many piezoelectric elements 1 become the same phase in a focal position. As for internal organs in which a calculus exists, a position of the calculus to the kidney, etc., and the human body can also be made stereotyped, and a shape of the holding plate 2 adhering closely to the body surface being near the calculus can also be prepared in advance.
Patent JP-H09150184-A (JP)
Title: Treatment of organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/78
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To execute a biological treatment of an org. sewage without causing a sludge to foam in an ozone contact tank, eliminating the need of a device detoxicating a waste gaseous ozone and hardly generating a surplus sludge with a simple process. SOLUTION: In this treating method, after subjecting the org. sewage to the biological treatment, a biological sludge flowing out from a biologically treating tank is subjected to a solid-liq. separation, and a treated water is discharged out of system, and a separated sludge 7 is returned to the biologically treating tank. In this case, a branch sludge passage 10 is provided at a return sludge passage 9 for returning the separated sludge 7 to the biologically treating tank to make two line passages, and ozone is injected to the branch sludge passage 10 to ozonize the sludge in the passage and to make a soluble sludge, which is returned to the biologically treating tank while containing a residual ozone in the soluble sludge.
Patent JP-2000138367-A (JP)
Title: Electric charge transfer device
Inventor: HIROTA ISAO
IPC: H04N5/3722
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric charge transfer device which is capable of dispensing with a negative power supply, overlapping output signal in a P-type high-concentration region around an output part, and can be improved in conversion efficiency. SOLUTION: An electric charge transfer device has a structure, where P-type semiconductor well regions of CCD registers 33 and 34 and an output 36 are formed as being connected together, P-type high-concentration regions 56 and 57 are provided in the P-type semiconductor well regions, the P-type high- concentration region 56 around the CCD registers, and the P-type high- concentration region 57 around the output are connected together through the intermediary of an isolation region (e.g., a P-type low-concentration region 58 or a depression-type P-channel MOS transistor, where a horizontal output gate electrode is used), a low voltage (0 V) is applied to the P-type high- concentration region 56 around the output, and a high voltage (positive voltage) is applied to the P-type high-concentration region 57 around the CCD registers.
Patent JP-H11141194-A (JP)
Title: Fence body and veranda structure
Inventor: YAMAZAKI HIDEKI
IPC: A01G9/02
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To cultivate a plant without damaging a fence body and prevent slipping of a plant vessel by integrally providing the plant vessel on a part of the fence body or providing a vessel fitting part on a part of the fence body to be made a structure for fixing the plant vessel through an attaching means on a vessel fitting part. SOLUTION: A fence body 2 disposes metal rod-like bodies at prescribed intervals on both the sides of a concrete-made rectangular plate-like body to fix a handrail on the upper end. A plant vessel 3 at which both the ends are symmetrically projected on both the face sides of the fence body 2 is fixed. The plant vessel 3 is constituted of a vessel body 8 formed separately from the fence body 2 and formed in the form of a cross section recess in a ceramic plane ellipsoid, a vegetation bowl 10 housed in the vessel body 8, and a bowl holding part 12 holding the vegetation bowl 10. The plant vessel 3 may be constituted of only the vessel body 8, and soil is directly put in the vessel body 8 to be cultivated. Thus, a plant can be cultivated without damaging the fence body 2.
Patent JP-H01153775-A (JP)
Title: Recording liquid
Inventor: TAKIMOTO HIROSHI
IPC: C09D11/36
Filed: 1987-12-10
Abstract: PURPOSE:To obtain a recording liquid, containing a mixture containing specific five kinds of dyes and a solvent, capable of providing recorded images having excellent light and water resistance, even in recording on ordinary paper and useful for ink jet recording, writing utensils, etc. CONSTITUTION:The aimed recording liquid containing respective dyes expressed by formulas I-V (X is lower alkyl, carbonyl, lower alkoxycarbonyl, lower alkylsulfonyl, arylsulfonyl, diaminotriazinyl or aminocarbonyl; R<1> and R<2> are OH or amino; M is H, alkaline metal, ammonium or amines) and a solvent. Furthermore, the blending ratio of such dyes is preferably as follows. 5-20wt.% dye expressed by formula I, 20-50wt.% dye expressed by formula II, 5-30wt.% dye expressed by formula III, 5-25wt.% dye expressed by formula IV and 5-30wt.% dye expressed by formula V.
Patent JP-H06122857-A (JP)
Title: Conductive adhesive and method for adhering
Inventor: MAMIYA TAKAHARU
IPC: C09J5/06
Filed: 1992-10-09
Abstract: PURPOSE:To obtain the conductive adhesive surely giving conductivity. and to provide the method for adhering. CONSTITUTION:Ferromagnetic particles 3 having conductivity at least on their surfaces are dispersed in an uncured adhesive 5. The adhesive 5 containing the ferromagnetic particles 3 dispersed therein is disposed between both conductors 1, 2, and a magnetic field is applied to the adhesive 5 from one conductor 1 to the other conductor 2. While the magnetic field is continuously applied, the adhesive 5 is cured.
Patent JP-H09152779-A (JP)
Title: Method for control of electrophotographic image formation process
Inventor: ROBEERU JIYANSAN
IPC: G03G15/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain an image of uniform density by interrupting a process and performing an excessive developer activating and mixing cycle, mixing and activating a two-component developer and obtaining a uniform distribution of toner and triboelectrostatic charging. SOLUTION: A development station 18 includes spiral supply screws 26-28 and a magnetic roller 25 extending in parallel to a magnetic roller 25 which obtains uniform distributions of toner and carriers and triboelectrifies the toner sufficiently an uniformly through agitating and mixing operation. Then the electrophotographic process is interrupted and the excessive developer activating and mixing cycle is carried out to mix and activates the two-component (carrier and toner particle) developer, thereby obtaining the uniform distribution of the toner and triboelectrostatic charging. This control method performs control according to image coating area. The electrophotographic process is interrupted preferably before a development result becomes unsatisfactory as a result of a difference in developer density and/or triboelectrostatic charging.