baber/WOPTO huggingface dataset:
Patent JP-H0638446-A (JP)
Title: Electric rotating machine with speed reducing function
Inventor: SATO NAOJI
IPC: H02K7/09
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a speed reducing function with a simple structure at a low price without using a gear mechanism by providing a magnetic differential mechanism so that it may take out the torque of a rotor by pressing a differentiator against the fixed pole on fixation side. CONSTITUTION:When a rotor 9 is driven as a stepping motor by electrifying stator coils 3 and 4, resiliency occurs in order between the feinting magnetic poles 14a and 14b on both sides of the rotor 9 and the feinted magnetic poles 17a and 17b of each differentiator 15 and 16 opposed to them. Here, between the feinted magnetic poles 17a and 17b of each differentiator 15 and 16, applicable flexible bosses 15a and 16a extend in order in axial direction, and the applicable sections of differential magnetic poles 18 and 19 come close to opposite fixed poles 11a and 11b, and partially form magnetic circuits. And, together with the shifting of the feinting magnetic poles 14a and 14b of the rotor 9, the magnetically coupled parts between the differential poles 18 and 19 and the fixed poles 11a and 11b also shift, and differential rotation geared to the differences between the number of magnetic poles of the fixed poles 11a and 11b and the number of magnetic poles of the differential poles 18 and 19 can be obtained.
Patent JP-S63118616-A (JP)
Inventor: HAIMAN HASU
IPC: G01M99/00
Filed: 1987-08-19
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-H1144299-A (JP)
Title: Oil free screw compressor
Inventor: KURIOKA YOSHINORI
IPC: F04C28/28
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an oil free screw compressor to apply reliable preservation treatment on a screw rotor and a casing by a less amount of inert gas than that of a conventional treatment without applying preservation paint and using a corrosion resistant material, such as a stainless steel. SOLUTION: An oil free screw compressor comprises a through-hole 11 communicated with a space part in a rotor chamber 4 not communicated with a suction port 2 and a discharge port 3; and a gas feed part 12 to feed inert gas to a space part through the through-hole 11 only during a specified time when the compressor is during out of operation or during a stop of operation.
Patent JP-H0744981-A (JP)
Title: Opposed pressing roller for card magnetic head
Inventor: KAWASHIMA NORIO
IPC: G06K7/01
Filed: 1993-07-26
Abstract: PURPOSE:To surely gain a good characteristic for writing and reading data during use of a long time. CONSTITUTION:On the outer peripheral surface of an opposed pressing roller 1 supported by an elastic supporting body 4 so as to elastically press a carried card 3 to a magnetic head 2 and pivotaly supported so as to rotable in the carrying direction of the card 3, two circumferential direction grooves 6 are formed by three circumferential projected lines 5. Even dusts stuck to the card 3 are transferred to the opposed pressing roller 1, as the surface pressure of the card 3 pressing part of the circumferential direction projected line 5, the dusts stuck to the top part of the circumferential direction projected line 5 are swept away to the respective circumferential direction grooves 6 on both sides of the top of the circumferential direction projected line 5. Thus, as a press-contact part between the opposed pressing roller 1 and the card 3 is reduced, sticking of dusts is difficult and dusts are not left long, without cleaning the roller over a long time use not voriable but a stable pressing force to the magnetic head is obtained.
Patent JP-H0551085-A (JP)
Title: Storing case for information recording medium
Inventor: OZEKI JIRO
IPC: G11B23/023
Filed: 1991-08-15
Abstract: PURPOSE:To make visual confirmation on indications from the front side available even in the case where a plurality of cases for containing media are placed side by side in the breadthwise direction by a method wherein an indication means showing recorded contents of information medium is provided to the exterior of a side wall of a main body of the case for containing the information media. CONSTITUTION:Labels 16 are stuck to one of perpendicular side walls 12a of the body 122 of a storing case 11. Columns indicating recorded contents of cassettes to be encased in the case 11 are provided to the labels 16. Therefore, the recorded contents can be visually confirmed from the front side even in the case where the storing cases are arranged side by side in the breadthwise direction in order to increase density of arrangement with the back of the information recording media hidden away from the front side.
Patent JP-H0288416-A (JP)
Title: Method and apparatus for graphitizing carbon body
Inventor: SEE ORIYUIGU
IPC: F27D99/00
Filed: 1989-08-04
Abstract: PURPOSE: To continuously carry out graphitization of carbon particulates without precharging in a furnace by graphitizing the carbon bodies in a graphitizing furnace full of an inert gas during step transportation while plural carbon bodies are forced together to form a horizontal train and are supported in cantilever and are guided under necessary minimum pressure.  
     CONSTITUTION: In a method for graphitizing the carbon body, the plural carbon bodies 3 are forced together to form the horizontal train 2, are carried in an axial direction through the graphitizing furnace 1 by a carrying step having a step length corresponding to length of at least one carbon body 3, are heated to a graphitizing temp. at this time in a range of a length part of at least one carbon body 3 under current supplying, and the train 2 is shortened by at least one carbon body to be graphitized at the furnace exit 5 during the carrying step and is lengthened at the furnace entrance 4 by at least one carbon body to be graphitized. The method for graphitizing the carbon body has a constitution described below. That is, the train 2 is carried through the graphitizing furnace full of the inert gas under minimum pressure necessary for guiding the train 2 supported in cantilever and under restraint in the axial direction, and further, the train 2 is shortened or lengthened during the carrying step under maintenance of the applied pressure. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0737696-A (JP)
Title: Inverter type x-ray high-voltage device
Inventor: TSUJI HISAO
IPC: H05G1/20
Filed: 1993-07-26
Abstract: PURPOSE:To provide an inverter type x-ray high-voltage device capable of being used by both AC power sources having a large capacity and a small capacity. CONSTITUTION:The AC voltage fed from an AC power source 1 is converted into DC voltage by a rectifier circuit 5, it is smoothed by a smoothing capacitor 7, then it is converted into high-frequency AC voltage by an inverter circuit 12, it is converter into high voltage by a high-voltage converter 13, and it is again converted into DC voltage by a rectifier circuit 14 to be fed to an X-ray tube 15. The power capacity of the AC power source 1 is shown by an indicator switch 21. An additional capacitor 22 capable of storing the energy required for an X-ray exposure is connected in parallel with a smoothing capacitor 6. The control of the suppression of the current to the capacitors 6, 22 is switched according to the indicator power capacity, and the reduction of the power voltage is prevented. When the power source has a small capacity, energy is fed from the additional capacitor 22 at the time of the X-ray exposure.
Patent JP-H1048153-A (JP)
Title: Apparatus for inspecting surface abnormality of filament body
Inventor: SAKAI YOSHIYUKI
IPC: G01B21/30
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To automatically detect and record a size, a length, etc., of a defective part by operating the length of the defective part by an operating device from a voltage output corresponding to a surface defect of a filament body detected by a detector and a speed of the filament body measured by a speedometer. SOLUTION: A detector 1 detects a surface defect of a filament body 6, and outputs a voltage corresponding to the surface defect. An AD conversion port 2 AD converts the voltage output. A speedometer 3 measures a speed of the running filament body 6. An operating device (personal computer) 5 controls the whole apparatus and operates a length, an occurrence frequency, a total count of defective parts. A printer 4 records the length, an occurrence position and the total count, of defective parts. When a manufacturing line for the filament body 6 consists of a plurality of lines, the AD conversion port 2 is shared among the lines. Since the surface abnormality inspection apparatus for the filament body can record automatically, human description errors by operators are eliminated and a count of inspection steps is decreased.
Patent JP-S6360368-A (JP)
Inventor: YOSHIDA SHINJI
IPC: E04G17/16
Filed: 1986-08-30
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-S6097473-A (JP)
Title: Method and apparatus for rotation processing of picture
Inventor: TABATA KUNIAKI
IPC: G09G5/36
Filed: 1983-11-02
Abstract: PURPOSE:To obtain a rotation picture at high speed by making oblique axis conversion of original picture data of a picture, and then making processing of enlarging and reducing, and further making oblique axis conversion. CONSTITUTION:A digital picture is stored in a picture memory 40, and oblique axis conversion T1 is made on picture data by a microprocessor 10. Original picture data in a rectangular area of N words X M rows on a memory are transferred word by word in order of number, and the oblique axis is converted by address of destination of transfer. Data generated by this conversion are enlarged and reduced by an enlarging and reducing device 30 basing on converted row and column T2. Processing is made making magnification is horizontal direction alpha=costheta and making magnification of vertical direction beta=sectheta. A desired rotation picture is obtained by making oblique axis conversion T3 on enlarged and reduced picture data.
Patent JP-S6264868-A (JP)
Title: Preparation of water-soluble dye having lithium sulfonate or ammonium sulfonate group
Inventor: NARITA YOSHIHIRO
IPC: C09B69/02
Filed: 1985-09-17
Abstract: PURPOSE:To obtain the titled dye useful as information recording ink and in applications for electronic materials, by passing an aq. soln. of a water-soluble dye having a lithium sulfonate or ammonium sulfonate group through a column packed with an acid type cation exchange, resin, neutralizing and then concentrating by separation with a reverse-osmosis membrane. CONSTITUTION:An aq. soln. contg. below 20wt% water soluble dye having a sodium sulfonate group (e.g. azo dye) is passed through a column packed with an acid type cation exchange resin at 0-50 deg.C and flow rate below SV10, to obtain an aq. soln. of a dye having a sulfonic group. The resulting aq. soln. is then mixed with LiOH or NH4OH, neutralized at 0-80 deg.C to obtain a raw soln. of a water soluble dye having a lithium sulfonate group or an ammonium sulfonate groups. The raw soln. is concentrated by passing it through a reverse osmosis membrane (e.g. cellulose diacetate at 10-50 deg.C, above pH 6 and a pres sure of 10-50kg/cm<2>.
Patent JP-H0870298-A (JP)
Title: Test method for atm exchange channel having cell copy function
Inventor: ITO ARATA
IPC: H04Q11/04
Filed: 1994-08-30
Abstract: PURPOSE: To provide the test method for an ATM exchange channel having a cell copy function in which the test time required to verify cell copy in an ATM channel is drastically reduced. CONSTITUTION: A test cell sent from an in-channel continuity test circuit 2 is looped back by a test cell loopback device in a line adaptor section L11 and each test cell in the channel is copied into N cells and (N-1) sets of test cells in the copied N-sets of test cells are recovered by the in-channel continuity test circuit 2 and the remaining one test cell is transferred to a line adaptor section L12 different from the line adaptor section L11 to loop back the test cell by the loop back deice, and the operation of copying a test cell into a multiple of N in the channel again is applied to N sets of terminals of the switch section 1 and the recovered test cells are collated in the in-channel continuity test circuit 2.
Patent JP-H04337380-A (JP)
Title: Heat-resistant photo-sensitive polyimide adhesive
Inventor: TAKEUCHI ETSU
IPC: C09J179/08
Filed: 1991-05-15
Abstract: PURPOSE:To provide the subject adhesive containing a specific polyamic acid, a C=C bond-having amine, etc., as essential components, having excellent heat resistance, adhesiveness and processability and especially useful for assembling semiconductors, etc. CONSTITUTION:The objective adhesive contains (A) a polyamic acid synthesized from (i) a dicarboxylic acid anhydride consisting essentially of 3,3',4,4'- biphenyltetracarboxylic acid(BPDA) and 4,4'-benzophenonetetracarboxylic acid dianhydride(BTDA) and (ii) a diamine consisting essentially of p- phenylenediamine(PPD) and 1,3-bis(3-aminophenoxy)benzene(APB). The contents of BPPA and BTDA are preferably 70-80mol.% and 15-24mol.%, respectively, in the component A, and the contents of PPD and APB are preferably 60-90mol.% and 10-40mol.%, respectively, in the component B.
Patent JP-H0495396-A (JP)
Title: Synchrotron radiation absorber
Inventor: BIZEN TERUHIKO
IPC: H05H7/00
Filed: 1990-08-03
Abstract: PURPOSE:To facilitate maintenance without enlarging a size of a vacuum chamber by transmitting unnecessary radiation light generated frown an electron beam inside the vacuum chamber through a light transmitting portion provided in the vacuum chamber, and shieldingly absorbing it by a cooling plate disposed inside an absorber chamber formed outside the transmitting portion. CONSTITUTION:A light transmitting portion 3 for transmitting radiation light 2 is provided in a portion of a vacuums chamber 1 where unnecessary radiation light 2 is generated. Outside the vacuum chamber 1 partitioned by the light transmitting portion 3, an absorber chamber 4 kept in a vacuum state is formed. Inside the absorber chamber 4, there is provided a cooling plate 5 for absorbing the radiation light 2 transmitted through the light transmitting portion 3. The unnecessary radiation light 2 generated from an electron beam inside the vacuum chamber 1 is transmitted through the light transmitting portion 3 to be shieldingly absorbed by the cooling plate 5 inside the absorber chamber 4.
Patent JP-S6449469-A (JP)
Title: System for switching lines of facsimile equipment
Inventor: KUROKAWA SHUNJI
IPC: H04M11/00
Filed: 1987-08-20
Abstract: PURPOSE:To smoothly switch lines at the time of receiving by detecting the off-hook of a telephone set and switching the lines to facsimile at the time of detecting a facsimile calling signal continuously over a prescribed time. CONSTITUTION:When the receiving is executed from a facsimile communications network, a telephone set 3 is rung and the handset of the telephone set 3 is lifted up, the polarity of the direct current of a line L2 is inverted, the off-hook is detected by an off-hook detecting circuit 8 and the detection result is supplied to a system control part 6. Then, when the timer of the control part 6 is started up and the facsimile calling signal through the facsimile communications network is continued for a reference time up to a time up, a switch 1 is switched by the control part 6, lines L1 and L2 are connected to a transformer 2, and a facsimile action is automatically made. Thus, the switching of the lines to the facsimile equipment at the time of the receiving can be smoothly executed.
Patent JP-H0647503-A (JP)
Title: Amorphous ribbon carrying device
Inventor: YUKIMOTO MASAO
IPC: B22D11/06
Filed: 1992-07-31
Abstract: PURPOSE:To smoothly carry a thin and brittle amorphous ribbon by specifying the shape of Coanda jet stream type slit nozzle, the gage pressure and flow velocity of the ejected gas. CONSTITUTION:Molten metal is poured onto a quenching roll 2 from a pouring nozzle 1 to be rapidly solidified and an amorphous ribbon 3 is obtained by using a stripping knife 4. The ratio of the width of the wide gas Coanda jet stream type slit nozzle (w) to the width of the ribbon to be made W is 1.1-1.5 and the Coanda curvature (r) is corresponding to 2-5d for the minimum space (d) of the slit space of 1-5mm. The gage pressure at the downstream side of 100-500mm water and the flow velocity of 40-70m/sec. are obtained by a gas pressure source. The distance from the center of the minimum space of the slit nozzle to the downstream side end of a carrying table 6 is 50-200mm, the length of a carrying guide 8 is 100-300mm and the adjustable angle of the carrying table is equal to or less than 30 deg.. Thus, ribbon is guided by the jet stream along the carrying table.
Patent JP-S5995220-A (JP)
Title: Immunotherapeutic agent
Inventor: IZAWA MASAAKI
IPC: A61K38/19
Filed: 1982-11-22
Abstract: PURPOSE:To provide a remedy and preventive for immune diseases, by using human interleukin-1-production promoting substance and lymphokine derived from human cells, as active components. CONSTITUTION:The objective remedy and preventive for immune diseases can be prepared by using (A) a human interleukin-1-production promoting substance [e.g. bacterial cell acting as immunoactivating agent, component of the bacterial cell, or polysaccharide having beta(1 3) glucoside bond as main chain] and (B) lymphokine derived from human cell (e.g. human interleukin 2, human machrophage activation factor, human natural killer cell activation factor, human T cell substitution factor, human interferon, etc.) as active components. The effect of the IL1-production promoting substance and the lymphokine can be increased by the combined use compared with separate use, and the agent is effective to various immunotherapy as well as regression of cancer cell.
Patent JP-H0369698-A (JP)
Title: Production of thread-containing paper
Inventor: AOYANAGI TOSHIAKI
IPC: D21H27/00
Filed: 1989-08-08
Abstract: PURPOSE:To obtain the subject paper free from the twist, meandering and elongation of thread with an inexpensive apparatus by delivering and inserting a thread into a space between a second or later paper layer and a paper layer formed before the above layer in the production of a combination paper composed of two or more layers. CONSTITUTION:A combination paper composed of two or more layers is produced by a paper machine. In the above process, a thread G is delivered by an air flow in a delivery tube and introduced into a space between a second or later paper layer and a paper layer formed before the above layer to obtain a paper containing a thread firmly inserted between paper layers accurately at an arbitrary position of the layers. The paper can be produced with a compact and low-cost apparatus.
Patent JP-H1135076-A (JP)
Title: Cover for food or the like
Inventor: OMI SUEJI
IPC: B65D81/26
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a cover for food or the like with which damage by a bird, etc., to food on a carrying cart can be prevented. SOLUTION: This cover 1 for food, etc., comprises a top panel 2, a sheet 3 hung at the lower periphery of the top panel 2, an air ventilation means 5 for communicating space 4 surrounded by the top panel 2 and the sheet 3 with the outside, a preventive means 6 for preventing a bird, etc., from stopping on the top panel 2 and a hoisting means 7 for hoising the sheet 3 upward. The air ventilation means 5 comprises a through hole, and the diameter of the through hole is made smaller toward the outside from the space 4 surrounded by the top panel 2 and the sheet 3.
Patent JP-S63239488-A (JP)
Inventor: KOUZONO ICHIROU
IPC: G09G1/00
Filed: 1987-08-18
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-S58105753-A (JP)
Inventor: INOUE YUUSUKE
IPC: A61F5/01
Filed: 1981-12-18
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-H1048483-A (JP)
Title: Holder for optical cable
Inventor: OOURA NORIHIRO
IPC: G02B6/44
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the performance and destruction of optical fiber cables even if a tensile force more than being permissible is exerted by forming holes of a bore slightly larger than the outside diameter of the optical fiber cables at a block-like object made of a material having an elastic material and making the holes separable in order to facilitate the insertion of the optical fiber cables into these holes. SOLUTION: The block-like main body 1 made of an elastic material, such as rubber or sponge, is provided with plural pieces of the through-holes 2. A holder 1 is further provided with cut grooves 3 so as to arrive at the through- holes 2 from the front surface of the holder to enable the sepn. of part of the through-holes 2. The through-holes 2 are formed arbitrarily to meet the number of the optical fiber cables to be used. The holder is used not to mechanically hold the optical fiber cables but to allow the free movement of the optical fiber cables to some extent within the holder by the material and structure of the holder as to avoid imparting the mechanical stresses fatal to the optical fiber cables.
Patent JP-H0951980-A (JP)
Title: Pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To easily understand a winning status by laying a reach judgement means to make judgement as to whether another pattern is a part of the specified pattern array before the indication of at least one pattern, and then gradually changing the brightness of patterns under continuously fluctuating indication when the result of the judgement is affirmative. SOLUTION: This pachinko game machine 2 is provided with a dot matrix display device 6 at the center upper part of a play zone 4, and a fluctuation winning device 8 is laid thereunder. When start winning occurs, three patterns start to scroll for indication approximately at the same time. Then, the right and left patterns sequentially show the prescribed forms and stop after scrolling a plurality of forms for display. When the center pattern finally stops, judgement is made as to whether the right and left patterns are in a reach condition (i.e., condition immediately before winning) after the detection of the stoppage thereof. Then, when the reach condition is identified and the output value of the prescribed loop counter is equal to the preset value, the patterns are first indicated brightly as well as clearly and, then, gradually darkened as a fading indication system.
Patent JP-H0371545-A (JP)
Title: Ion implanter
Inventor: OGOSHI TAKAYUKI
IPC: H01J37/20
Filed: 1989-08-08
Abstract: PURPOSE:To carry out ion implantation while the angle of incidence of an ion beam is smell by providing driving portions for a beam mask and a platen, a driving portion for varying the open area of the mask, a driving portion for varying the angle of the platen, and a control portion for controlling each of the driving portions. CONSTITUTION:A beam mask 5 is provided with an opening 4 allowing an ion beam 3 to pass therethrough and a shielding plate driving portion 7 for varying the open area of the mask, and the mask is further provided with an X-Y driving portion 8A by which it is driven in the X-Y direction. A platen 2 holding a wafer 1 has its angle varied by an angle driving portion 6 according to the scan center axis of the beam 3, so that the angle of incidence of the beam 3 to the wafer 1 is controlled to a constant value. An arithmetic and control portion 10 calculates the variation of the angle of the platen, that of the open area of the mask 5 and the amount of movement of the mask 5 and the platen 2 and sends signals to a drive control portion 9. Ion implantation is thus enabled while the angle of incidence of the beam is small.