baber/WOPTO huggingface dataset:
Patent JP-H06114574-A (JP)
Title: Production of al-mg alloy clad material
Inventor: SHINTANI TOMOHIKO
IPC: B32B15/01
Filed: 1991-05-13
Abstract: PURPOSE:To improve the joinability of the clad material by removing the Mg oxide on the surfaces, then cladding Al surface materials and press welding these material by hot rolling. CONSTITUTION:An Al-high Mg alloy to be formed as the core material is heated and held to and at 450 deg.C to the temp. below the solidus temp. to form the Mg oxide on the surfaces. The Mg oxide of the surfaces is thereafter removed by executing washing with an alkaline soln. The surface materials consisting of pure Al or Al alloy are then clad thereon and are press welded by hot rolling. Hot rolling is preferably executed under the conditions of thinly joining the materials without deteriorating the material characteristics in the hot rolling. For example, the hot rolling is executed at <=20% draft in a 300-450 deg.C temp. range. As a result, the clad material of the Alhigh Mg alloy which is heretofore difficult to be produced is easily produced.
Patent JP-S5929073-A (JP)
Title: Automatic control method for treatment of waste water containing humic acid
Inventor: NAKAMURA HIRONORI
IPC: C02F1/00
Filed: 1982-08-09
Abstract: PURPOSE:To treat stably and continuously waste water contg. humic acid by measuring respectively automatically the absorbancies of said waste water at two specific wavelengths with lapse of time and controlling automatically the treatment conditions according to the difference of the respective logarithms of the absorbancies. CONSTITUTION:Part of the inflow waste water contg. humic acid is introduced into a two wavelength spectrophotometer 1, by which the absorbancies K400, K600 at two wavelengths 400nm and 600nm are automatically measured with lapse of time roughly and simultaneously. The difference DELTAlogK of the logarithms between the absorbancies K400 and K600 is calculated in an arithmetic device 2 and the amt. of the chemical to be added is determined on the spot from the specified relation between DELTAlogK and the required amts. of the chemicals to be added stored beforehand in a storage device 3. A control device 4 for the amt. of the chemicals operates according to said value and adds the required amts. of the chemicals automatically from chemical tanks 5, 6 to a reactor 7. The waste water treated in the reactor 7 is settled and separated of suspended matter formed thereon in a settling tank 8, and is then discharged as the treated water having specified water quality.
Patent JP-H06343672-A (JP)
Title: Spouting device of jet stream bath
Inventor: SUGAWARA NORIO
IPC: A61H23/00
Filed: 1993-06-08
Abstract: PURPOSE:To provide an economic lightweight bathtub of a stream spouting bath equipped with a spouting device, with which water leakage is precluded even in case a force acts on the spouting device. CONSTITUTION:A stream spouting device is composed of a fixing member 20 which is installed inside a bathtub while penetrating a hole 12 in the wall of a bathtub and which is equipped with a threaded part in a part, a device body to be fixed to the outside of the bathtub having a threaded part to be engaged by the said threaded part on the fixing member 20, a thickness increasing member 21 which is made of a rigid material and secured to the outside of the bathtub wall, and a packing 22 having U-section which is installed in tight attachment to the inside of the bathtub and the outside of the thickness increasing member. Even in case an external force is applied to the body, the member 21 suppresses deformation of the bathtub wall, and formation of the fixing member 21 with rigid material suppresses deformation of the fixing member, and thereby deformation due to external force is suppressed to minimum so that water leakage is precluded.
Patent JP-H035123-A (JP)
Title: Central administrative control apparatus for injection molding machine
Inventor: SUZUKI KENJI
IPC: B22D17/32
Filed: 1989-06-01
Abstract: PURPOSE:To perform a high reliable injection molding operation, and obtain high quality molded articles stably by detecting real process data during the injection operating period, and carrying out injection molding only when the data is judged normal in comparison with the normal data process, and plotting both data on a display unit. CONSTITUTION:Injection condition set data is plotted on a CRT display 112 as a set process waveform by means of an analysis part 110 of a central administrative control apparatus 100. Furthermore, a real process data during the normal operation period is collected by a process controller 210, and the tolerance is set with respect thereto, and then stored in a hard disc 115 as a normal process waveform. When injecting operation starts, a detector 120 plots the real process data, which is load into the analysis part 110 at predetermined sampling distances, and each time, the data is plotted as a real process waveform in superimposing it on the set process waveform, and then compared with the normal process waveform. In the case where the real injection speed or real injection pressure comes out of the tolerance of the normal process waveform, when it reaches the predetermined set number, abnormality is reported by issuing a warning, and the injecting operation is stopped thereby.
Patent JP-H0430548-A (JP)
Title: Semiconductor device, and test method
Inventor: MIURA TAKAO
IPC: H01L21/66
Filed: 1990-05-28
Abstract: PURPOSE:To enable inspection of the state of device isolation of chips after dicing by providing monitor sections for monitoring device isolation, each of which is surrounded by an isolation film, both sides of which electrodes are provided. CONSTITUTION:At lease one insulating film 13 for a chip monitor section is formed to surround a chip area, and inner electrodes 14 and outer electrodes 15 are provided inside and outside the insulating film 13. This arrangement forms a monitor section. For example, four or five monitor sections are provided on a chip, and the inner electrodes are interconnected by a wiring 17 to measure a plurality of monitor sections.
Patent JP-2000326510-A (JP)
Title: Ink jet recording head
Inventor: NAKAMURA TAKASHI
IPC: B82B1/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To bond an electrode for bonding a flexible cable and a piezoelectric oscillator without using any bonding material. SOLUTION: A TCP 15a is provided with six rows of segment terminals 16a-16f in correspondence with nozzle openings in order to connect the signal of an output signal pattern 123 with an actuator 130. On the other hand, each diaphragm of the actuator 130 is provided with six terminal electrodes comprising segment terminal electrodes 5a-5f being bonded conductively to the segment terminals 16a-16f and common terminal electrodes 381-386. Conductive bonding is carried out by subjecting the terminal electrodes on the TCP side to fluorination.
Patent JP-S6323641-A (JP)
Inventor: GEORUKU YOTSUTO URURITSUHI
IPC: A61B5/03
Filed: 1987-05-29
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-S5364198-A (JP)
Title: Pipe structure of high speed furnace
Inventor: OZAKI SATORU
IPC: G21C3/06
Filed: 1976-11-18
Abstract: PURPOSE: To eliminate the damage by preventing the swell of covered fuel pipe or flared pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H032643-A (JP)
Title: Fatigue testing apparatus for spring specimen
Inventor: FUJIMOTO YUKIO
IPC: G01N3/34
Filed: 1989-05-31
Abstract: PURPOSE:To make it possible to perform a fatigue test highly accurately to the vicinity of zero load by sequentially correcting the minimum displacement and the maximum displacement of a displacement pattern, and controlling the load between the zero load and the specified maximum load. CONSTITUTION:A loading mechanism 10 repeatedly applies compressive loads on a spring specimen 11 from the no-load state to the specified maximum load. A load detecting means 12 and a displacement detecting means 13 detect the applied load and displacement. With respect to the displacement, the mechanism 10 is controlled so that the spring specimen 11 is loaded with a displacement pattern which is fed back to a driving control means 15. Initial minimum dis placement and an initial maximum load at the start of the test are stored in a memory means 153. A correcting means 151 corrects the minimum displace ment based on the minimum value of the displacement and the initial minimum displacement from the means 13 and corrects the maximum displacement based on the maximum value of the load and the initial maximum value from the means 13. Thus, the spring having the broad zero-load range can be tested highly accurately to the vicinity of the zero load.
Patent JP-H0432890-A (JP)
Title: Light emitting diode display element
Inventor: TAKENO MASATOSHI
IPC: G09F9/33
Filed: 1990-05-30
Abstract: PURPOSE:To properly change the arrays and combination of plural kinds of light emitting diode lamps, to properly adjust light distribution characteristics and to improve generality by properly combining and arraying plural light emitting diode lamps having respectively different light emitting quantity. CONSTITUTION:Plural kinds of light emitting diode lamps 14, 15 having respectively different light emitting quantity are properly combined and arrayed. The lamps 14 having high light emitting quantity and the lamps 15 having low light emitting quantity are properly combined and arrayed to adjust light distribution characteristics. Since the light distribution characteristics corresponding to various purposes such as characteristics having high center luminance intensity and characteristics having a large half angle can be adjusted, the display device can be allowed to easily correspond to each purpose and the generality can be improved.
Patent JP-S5762673-A (JP)
Title: Slow motion reproducer for discoid information recording medium
Inventor: SUGIYAMA HIROYUKI
IPC: G11B21/08
Filed: 1980-10-03
Abstract: PURPOSE: To perform slow motion playback suitably with a simple means, by taking a location where a playback elements is carried toward the specified direction by one track pitch compulsively as two part of vertical blanking period recording part.  
     CONSTITUTION: The recording location of the 1st and 2nd tracking signals are shown in ○ and ▵ marks, and the 3rd tracking signal fp3 is recorded at the location shown in broken lines. A tracking signal fp3 is inputted to a terminal 1 and a vertical synchronizing signal is inputted to a terminal 2. A discriminator 5 outputs a signal to an output terminal 10 at the forward slow motion playback and to an output terminal 9 at the backward with the slow ratio and forward/backward signals from input terminals 6, 7, and outputs a signal by M times at the slow motion playback of M/N multiple speed, every time when the output signal of an AND circuit 4 is inputted by N times. Thus, a playback stylus can be kicked by one track's share externally at a vertical blanking period (a) by using the outputs 9, 10 as kick pulses and kicked toward inner/outer circumferential direction in response to the slow ratio at the part c. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06343538-A (JP)
Title: Display device of showcase
Inventor: TAKESHIGE SATOSHI
IPC: A47F3/04
Filed: 1993-06-10
Abstract: PURPOSE:To provide the display device in which a commodity name, etc., can be attached safely and easily to any position on a transparent wall of the showcase, so as to be seemly. CONSTITUTION:The display device 1 is assembled from a light transmittable display board 11, a notch part formed in a corner part of the display board 11, and a sucker 12 which is inserted and held in each notch part so as to be insertable and detachable, and sucked to glass 8 of a door 9. Each sucker 12 protrudes to the outside from the display board 11 in a state that it is held in the notch part of the display board 11.
Patent JP-S5764323-A (JP)
Title: Magnetic head and its manufacture
Inventor: MIURA KUNIAKI
IPC: G11B5/187
Filed: 1980-10-06
Abstract: PURPOSE:To manufacture a magnetic head having an azimuth angle and also a stable working gap which is free from shift of a track, by making the junction surface of a nonmagnetic material and a magnetic material orthogonal to the working gap, and also inclining this junction surface to the direction of a tape by the azimuth angle of the working gap. CONSTITUTION:A magnetic head block is prepared so that a working gap 5 is made orthogonal to junction surfaces 7a, 7b of sendast thin films 2a, 2b and nonmagnetic materials 4a, 4b, and the junction surfaces 7a, 7b coincide with the moving direction T-T' of a tape. Subsequantly, the magnetic head block 8 is mounted on a cutting jig 9 whose upper surface has been inclined by an azimuth angle theta against the bottom surface, and the magnetic head block 8 is cut by surfaces A-A', B-B' being in parallel with the bottom surface of the cutting jig 9, by which a magnetic head is obtained. This magnetic head becomes a magneric head provided with an azimuth, which has a stable working gap 5 free from shift to a track.
Patent JP-2000328863-A (JP)
Title: Auger drilling method and apparatus for the same
Inventor: SHIBAZAKI MISAO
IPC: E21B7/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To impart a function of securing an axial center of an excavator even on a sharp slope in drilling work, to sense center deviation attendant on drilling to thereby easily institute subsequent measures, to suitably carry out drilling, and to alleviate sound pollution during the work. SOLUTION: A ruler 20 for setting a drilling position has its stationary frame 21 fixed along the ground surface of the drilling position, and then a positioning frame body is moved on the stationary frame 21, whereby a hanging axial center of an excavator 10 is set. The excavator 10 has a slant angle sensor 30 attached to an appropriate portion thereof in order that the operator can monitor the tilt of an excavating axial line, whereby the position of the excavator 10 can be corrected by operating a crane 1 depending on drilling conditions. A sound attenuating mechanism is arranged on the excavator 10 at an attachment portion, to thereby lessen impact sound. Further, exhausted driving air is used for discharging excavated removed earth to the outside along the external side of a cover casing 17.
Patent JP-H0431937-A (JP)
Title: Area control processing system
Inventor: YAMAYOSHI MASAICHI
IPC: G06F12/02
Filed: 1990-05-29
Abstract: PURPOSE:To allocate a comparative small area with highly efficient application of a storage area by segmenting an allocated area out of an idle area of a main storage in response to a request, attaining an access to the allocated area from a business work processing part, and using the allocated area designated by a return request as an idle area. CONSTITUTION:When an area size is designated in a processing step 25 by a processing request, it is checked in a processing step 26 whether an idle area of the designated size is included in a main storage area 12 or not. If so, the control information is updated to the state that is segmented in a processing step 28. Then the address of an allocated area is returned to a business work processing part 10 of a requester and processed there in a processing step 29. If the deletion processing is requested, the returned address of the allocated area is received in a processing step 32. Then the control information in updated so that the allocated area is used as an idle area.
Patent JP-H08322709-A (JP)
Title: Heating vessel and cradle for heating vessel
Inventor: ENDO KATSUMI
IPC: A47J27/00
Filed: 1995-06-06
Abstract: PURPOSE: To allow contents of a main body to be heated and kept warm without damaging the ease of handling. CONSTITUTION: The side wall part 11 of a main body 10 is of a double wall structure having an air layer A, and is given a protruded part 30 in the lower part thereof to block the air layer A, and the protruded part 30 is given an air vent 32. A cradle body 40D forms a double air layer between the bottom 15 of the heating vessel 10 and a mounting face 9 when the heating vessel 10 is placed on the mounting face 9.
Patent JP-S5663247-A (JP)
Title: Ion selective electrode
Inventor: MORI JIYUNJI
IPC: G01N27/333
Filed: 1979-10-26
Abstract: PURPOSE: To prolong the life of electrode and also, to improve the stability of measurement, by specifying the viscosity of polyvinyl chloride formed of the inductive membrane of ion selective electrode.  
     CONSTITUTION: After an ion inductive membrane 1 is melt-stuck to the end part of a body 2, an inner reference solution 3, for example, 10 -2 M sodium chloride solution is filled up in the body 2 and silver-silver chloride electrode rod is inserted into said solution as an inner reference electrode 4 and then, a leading wire 6 is taken out from the electrode 4 through the cover 5. Viscocity of polyvinyl chloride used as the base body of the membrane 1 is made to be 0.85W1.15. Hereby, life of ion selective electrode is prolonged and stability of measurement can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05333996-A (JP)
Title: Track ball with illumination
Inventor: HAYASHI SOKICHI
IPC: G06F3/0354
Filed: 1992-05-29
Abstract: PURPOSE:To recognize the state of an object to be controlled by light by using a ball which emits a light linking with the state of the control object. CONSTITUTION:The track ball with lightening is provided with a light source 13 located in a ball 2, conductive pattern 11 placed on the surface of the ball 2 and connected with the light source 13, and light source driving section 15 having a brush 16 joined to the conductive pattern 11. When a driving signal supplied from the outside is inputted, the light source 13 emits light through the section 15.
Patent JP-H08322831-A (JP)
Title: Method and device for x-ray tomography
Inventor: SATOU NATSUKO
IPC: A61B6/03
Filed: 1995-06-06
Abstract: PURPOSE: To provide the images of good quality at the time of recomposing the tomographic images of a testee body from X-ray transmission data obtd. by X-rays irradiation radiated inclined to a cross section desired for forming its tomographic images. CONSTITUTION: This device is provided with an X-ray irradiation means 1, an X-ray detection means 2 provided with plural detector columns arranged in the body axial direction of the testee body 200, a rotation means for relatively helically rotating an X-ray generation means 1 and the X-ray detection means 22 around the testee body 200 and a tomographic image formation means 500 for reflecting the inclination of the X-rays to the cross section desired for forming its tomographic images and forming the tomographic images of the testee body 20.
Patent JP-H089431-A (JP)
Title: Call setting system
Inventor: NISHIJIMA TAKAYUKI
IPC: H04Q3/58
Filed: 1994-06-21
Abstract: PURPOSE:To suppress delay time required for path connection at a minimum and to prevent any abnormal sound from being generated at a call incoming terminal from the selected numeral signal transmission completion of a call originating terminal to the call of the call incoming terminal at a network within industry for communicating compressed voice data. CONSTITUTION:A call originating station, repeater station and call incoming station are composed of plural terminals, LS for housing those terminals, and high-order TS. An LS 9, that receives a selected numeral signal transmitted from a terminal 10a, identifies a high-speed digital line use request corresponding to a numeral '8' by using line use recognizing processing 51 and transfers a station number and an extension number corresponding to following numerals '46' and '1357' to a TS 8 by means of processing 52. The TS 8, TS 11 and TS 14 perform bidirectional path connection when transmitting station recognizing processing 53-55 finished by the numeral '46'. Just after the path is connected at the TS 14, pull-in processing 57 is executed between the TS 8 and the TS 14 and after an LS 15 performs recognizing processing 56 of the call incoming terminal, a terminal 16a is called. At such a time, the pull-in processing 57 is already completed.
Patent JP-S61292997-A (JP)
Inventor: RENZOO DETOMA BIGURIA
IPC: H05K3/34
Filed: 1986-06-17
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-H04340218-A (JP)
Title: Substrate for thin film formation
Inventor: TSUGE HISANAO
IPC: H01L21/324
Filed: 1991-05-16
Abstract: PURPOSE:To efficiently heat an insulator substrate in the thin film formation step meeting the heating requirements further enhancing the controllability and the reproducibility of the substrate temperature. CONSTITUTION:The rear surface of an insulator substrate 1 (the surface whereon a thin film is not to be deposited) is coated with a conductive film 12 to form a substrate for the formation of the thin film so that the thin film may be deposited meeting the heating requirements. In order to deposit the thin film, the substrate can be efficiently heated by the infrared ray absorption of the conductive film 12 by arranging the substrate so as to make the conductive film 12 oppose to a heater 14. Furthermore, the substrate can be heated even in the reactive gas atmosphere by forming a precious metal into the conductive film 12 or covering the conductive film 12 with a passivation film.
Patent JP-S6119992-A (JP)
Title: Rotary type hydraulic machine
Inventor: KAWAGUCHI MINORU
IPC: F01C1/02
Filed: 1984-07-04
Abstract: PURPOSE:To aim at the promotion of prevention of a slide motion in a contact part between both inner and outer wall surfaces of these elements mentioned thereafter, by inserting a turning cylinder fitly into a housing, while letting the inner wall of this turning cylinder and an outer wall surface of a circular rotor come into contact with each other, and rotating the turning cylinder with a proper turning device. CONSTITUTION:When a rotary shaft 33 rotates, a large gear E rotates as well, making internal- external gears 53 rotate, whereby a first small gear A also rotates, and with these gearing operations, a turning cylinder 27 being fitly inserted into an inner wall surface of a housing 11 is constituted so as to be rotated as far as the same degree with the internal-external gears 53. In addition, since a difference between a pitch circle of an internal gear 53a in these internal and external gears 53 and a pitch circle of the large gear E is equal to a difference between an outer circumference of a circular rotor 37 and an inner circumference of the turning cylinder 27, when the rotary shaft 33 rotates a turn, the rotating amount of the internal- external gears 53 becomes equal to a sliding distance of the contact part between the circular rotor 37 and the turning cylinder 27. Therefore, the turning cylinder 27 rotates in the direction of rotation as far as the sliding value of the circular rotor 37 so that sliding motion of the circular rotor 37 comes to nothing, thus the sliding motion between this rotor and the housing is made preventable from occurring.
Patent JP-H08332318-A (JP)
Title: Bathing water purifying apparatus
Inventor: KAKIYAMA KENJI
IPC: A47K3/00
Filed: 1995-06-06
Abstract: PURPOSE: To eliminate the operation of the stirrer of a filter and the opening of the openable lid thereof in such a state that a washing pump is operated. CONSTITUTION: This bathing water purifying apparatus has a circulating passage connecting a suction port 1, a circulating pump 2 and an emitting port 3 and the circulating pump 2 is operated to circulating bathing water in a bathtub to purify the same by the filter 4 arranged to the circulating passage. The filter 4 is arranged in a case 23 to which a case lid 5 is attached in a freely openable and closable state and the stirrer 41 manually stirring the filter material 40 charged in the filter 4 is provided to the filter 4. The changeover valve 37 changing over the connection of the filter 4 and the emitting port 3 or the filter 4 and the drain valve 38 discharging the bathing water in the filter 4 is provided.  A lid opening and closing detection means 11 detecting the opening of the case lid 5 to operate the circulating pump 2 and changing over the connection of the filter 4 to the drain port 38 is provided.