baber/WOPTO huggingface dataset:
Patent JP-H03207622-A (JP)
Title: Folding type step apparatus of injection molding machine
Inventor: URANO SEIJI
IPC: B29C45/42
Filed: 1990-01-10
Abstract: PURPOSE:To secure a scaffold for inspecting a mold with sufficient strength by revolving the cushion member provided to the under surface of a revolving step to the horizontal position placed on a stay in a contact state and subsequently allowing a retracted movable step to advance to the vicinity of the center of an injection molding machine. CONSTITUTION:When a retraction limit is confirmed by the position detection sensor of a lock cylinder 14, the piston rod of a revolving cylinder 15 is retracted and a revolving step 11 falls. The cushion member 15 provided to the under surface of the revolving step 11 comes into contact with the upper surface of a stay 4 and the revolving step 11 becomes an in-mold working position. When the retraction limit of the revolving cylinder 16 is confirmed, the piston rod 23A of a forward and rearward advance cylinder advances and a movable step 21 advances while each wheel apparatus is guided on each rail part 11c of the revolving step 11. A scaffold is completed between an operation side and a non-operation side and the inspection of a mold 5 on a fixed side can be easily performed.
Patent JP-H02182513-A (JP)
Title: Suspension device for car
Inventor: TAKEHARA SHIN
IPC: B60G17/015
Filed: 1989-01-10
Abstract: PURPOSE:To secure operational safety at fail time in a suspension device having a hydraulic cylinder and a gas spring communicating with its hydraulic chamber by providing the device with a damping means to damp the stroke of the cylinder when its stroke changes above its fixed range. CONSTITUTION:A suspension device has a hydraulic cylinder 6 arranged between each wheel 4 and a car body 2 respectively, and a gas spring 16 is communicatingly connected to a hydraulic chamber 14 of each cylinder 6 through a communicating path 24. In this case, a rod 108 is protrusively provided at the center of the bottom plate 100a of an inner cylinder 100 of the cylinder 6, and extended concentrically with a cylinder body 8 toward the vertical middle of the chamber 14 to enable the upper end of the rod 108 to enter at the lower end of a hydraulic passage 98 in a piston rod 12 at a fixed interval. When the cylinder 6 extends or shortens above a fixed range, a large diametral part 108a of the rod 108 is made to correspond to the position of a communicating hole 12a of the rod 12 to damp the stroke of the cylinder 6.
Patent JP-H08194130-A (JP)
Title: Optical connector
Inventor: FURUKATA YUKIKO
IPC: G02B27/28
Filed: 1995-01-13
Abstract: PURPOSE: To provide an optical connector which is simple in construction, is easy to assemble and adjust, is small in size, facilitates optical adjustment of respective optical parts, has a good reflection attenuation quantity characteristic, has versatility in assembly to measuring instruments and communication apparatuses and has a polarization independent type optical isolator function. CONSTITUTION: This optical connector includes a flange 7 in a housing A. The polarization independent type optical isolator is formed by arranging elements 3 for an optical isolator integrated with a Faraday rotor and a double refractive crystal plate. Further, the elements 3 for the polarization independent type optical isolator are installed in a cylindrical type magnet 4 by inclining the incident and exit end face of light with an incident ray axis in such a manner that its ray exit position is aligned onto the incident ray axis. A core expanded fiber 5 is held in ferrules 5a, 5b. The plug type optical isolator 1 is formed by holding the polarization independent type optical isolator described above and the ferrules 5a, 5b holding the core expanding fiber 5 on both sides thereof in the mid-way of the bore part of a flange 7.
Patent JP-S60148508-A (JP)
Inventor: HIRANUMA TADANAO
IPC: A46B15/00
Filed: 1984-01-12
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-S5287980-A (JP)
Title: Stem for semiconductor device
Inventor: NAITOU MASAYA
IPC: H01L23/12
Filed: 1976-01-19
Abstract: PURPOSE: To prevent crazing of glass part by reducing the contact part between flange and heat sink thereby making the force pressing the flange wall local and less. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5597892-A (JP)
Title: Automatic laser cutting method of curved panel
Inventor: UEDA KOUSEI
IPC: B23K9/127
Filed: 1979-01-17
Abstract: PURPOSE:To cut the panel having three-dimensional curved parts accurately and efficiently by changing over a laser-cutting torch to the set positin of upper and lower tracing sensor and re-driving the same based on memory. CONSTITUTION:A drawing is fixed on a drawing set table 2 and a curved panel 22 is fixed on a cutting table 1. The drawing information is read with a photoelectric type automatic tracing device 12 and an X-axis drive motor 6 and Y-axis drive motor 10 are driven to move the panel 22 and the drawing to the X-, Y-axis. A Z- axis drive motor 21 is so driven that the spacing in the Z-axis direction of a height sensor 16 and curved panel 22 becomes constant and this information is stored in a  data memory operating device. Next, a changing-over motor 19 is driven to move a  moving table 18, thereby changing a cutting torch 14 to the position of the height  sensor 16. The information having been stored is outputted to redrive the X-, Y, Z- axis drive motors 6, 10, 20 and a laser oscillator 11 is driven to cut the curved panel 22 by the laser generated from the cutting torch 16.
Patent JP-S56103737-A (JP)
Title: Digital type comparison operating element
Inventor: TOKUDA HIROATSU
IPC: G06F7/02
Filed: 1980-01-21
Abstract: PURPOSE:To obtain a digital type comparison operating element with conventionality, by incorporating constitution of an operating control element performing various mode control to one-sided value of two registers, a comparison circuit and FF group. CONSTITUTION:A reference data DR is temporarily set to a register 1 of a digital type operation compring element 100 with a control signal C1 to reset with the output of an OR gate 7, and the data outputted is input to a comparison circuit 4. Further, the data DC (not shown) temporarily stored in a register 2 is output to an operation control element 3, the output of the element 3 is fed back and fetched to a register 2 to set the data DC. Moreover, said element 3 is reset with the output of an OR gate 8 to be controlled with a control signal C3, the data DC output with said element 3 is fed to the comparison circuit 4 to be compared with the reference data DR. According to the result of the comparison, FF group 5 is set, then the output of FF group 5 is reset at the OR gate 9 to output to external control circuit 6. Further, the comparison operating elements with conventionality controlling various plants are constituted.
Patent JP-H08194123-A (JP)
Title: Optical fiber transmission path
Inventor: OTSUKA KAZUE
IPC: H04B10/2537
Filed: 1995-01-13
Abstract: PURPOSE: To obtain an optical fiber transmission path with which the suppression of the generation efficiency of four light wave mixing at the time of transmission of wavelength multiplex signals is possible by using an optical fiber positively varied in the zero dispersion wavelength of the optical fiber as a transmission path. CONSTITUTION: The concn. of the dopant to be doped in a core part 4 or clad part 10 is changed to fluctuate the specific refractive index difference between the core 4 and clad 10 of a preform 12 in a longitudinal direction at the time of forming the preform 12. The preform 12 formed in such a manner is drawn to the optical fiber, by which the core diameter of the optical fiber is changed in the longitudinal direction. Consequently, the zero dispersion wavelength can be varied in the longitudinal direction of the optical fiber. As a result, the formation of the optical fiber in such a manner that the signal light wavelength and the zero dispersion wavelength do not match with each other is made possible and the suppression of the generation efficiency of the four light wave mixing is made possible. The effective suppression of the crosstalks occurring in the generation of the four light wave mixing is possible and the transmission of the wavelength multiplexing signals with lessened degradation in the transmission characteristics is made possible.
Patent JP-S61165409-A (JP)
Title: Foot protection block for bed and foot protection structure therefor
Inventor: NOMURA KUNIKATSU
IPC: E02B3/14
Filed: 1985-01-17
Abstract: PURPOSE:To reduce the cost of construction by a method in which a filler is packed into a wear-resistant box body having reinforcements inside and the filler and the box body are integrated together. CONSTITUTION:A reinforcement 12 consisting of stiffner plates 18 and reinforcing bars 20 set vertically and laterally is provided in the inside of the side plates 10a, 10b, 10c, and 10d of a wear-resistant box body 10 made of steel plates. Concrete 14 is then placed into the box body 10 and a top plate 10f is combined with them to form a foot protection block for bed.
Patent JP-H02186750-A (JP)
Title: Communication equipment
Inventor: MAEDA TORU
IPC: H04N1/32
Filed: 1989-01-13
Abstract: PURPOSE:To easily register data in a memory by displaying the effect that a switching means which permits or prohibits he registration of data for the memory with time display is set in a registration permission. CONSTITUTION:The operation state of a protecting switch 27 is displayed by using the display area of an LCD panel 7 at the time of standby. Since the registration processing of a telephone number and the like is normally executed in a standby state, a user can discriminate the operation state of the switch 27 by viewing the display of the panel 27. When the display of a write enable state is not shown, the switch 27 is changed to the write permission state and the registration operation of the telephone number and the like is executed. Consequently, the wasteful registration operation like a conventional case is eliminated. When only time display is executed, the user starts the registration operation of data without being conscious of anything. The switch 27 is in the write prohibition state, and writing is denied even if the registration processing is started and character input is executed.
Patent JP-H05185414-A (JP)
Title: Cold isotropic pressure molding method of ceramics
Inventor: KONDO NOBORU
IPC: B28B1/26
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a molded product reduced in residual strain and generating no crack at the time of baking in the production of a large-sized product as a result by the cold isotropic pressure molding of ceramics. CONSTITUTION:A cast molded product demolded after cast molding is dried and, after 1-7% of water is added to the dried cast molded product, latex is applied to the molded product. The latex coated cast molded product is subjected to cold isotropic pressure treatment (CIP treatment) and the latex is subsequently removed to obtain a molded product.
Patent JP-S5498230-A (JP)
Title: Electronic musical instrument
Inventor: NAKADA AKIRA
IPC: G10H1/00
Filed: 1978-01-20
Abstract: PURPOSE: To obviate detecting of a new code even if this new key code is formed after codes have been established by providing a memory holding means which inhibits periodical clearing of code signal detecting memory and holds its memory until keys are newly depressed in keyboard.  
     CONSTITUTION: A key coder 100 detects the operating condioton of respective key switches and function switches of a key switch and function switch group 1 and forms necessary key code data. A channel processor 200 assigns the key code data having been formed with this key coder 100 to any of plural sound producing channels and generates data for forming arpeggio sounds. The data having been sent from the channel processor 200 are applied to a digital tone generator 400. The musical tone signals having been generated from the digital tone generator 400 are given with timbres by passing through a timbre forming filter circuit 500 and are produced from a sound system 600. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61164187-A (JP)
Inventor: HOSONO KAZUYA
IPC: G21C7/14
Filed: 1985-01-17
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-S61164597-A (JP)
Inventor: TSUJI TAKAHISA
IPC: D06F75/14
Filed: 1985-01-16
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-H06214997-A (JP)
Title: Production report preparing system and data communication system
Inventor: TAKADA FUMITO
IPC: G06Q50/00
Filed: 1993-01-14
Abstract: PURPOSE:To provide a system preparing production report by automatically collecting data on production state and simply specifying tabulation contents such as dates. CONSTITUTION:Information on facilities held in programmable controllers 105-106 is sent through a production facility operation state data collecting device 104 to a file server 100 as production facility operation state data and stored in a storage device 100a. Test result data and production achievement data are inputted from a test result input device 102 and production achievement input device 103, which are sent to the file server 100 and stored in the storage device 100a. A production daily report preparing device 101 reads out the required data from the file server 100 and prepares the data on production report, then displays it on a CRT 108 and outputs it as a report from a printer 109.
Patent JP-H11205939-A (JP)
Title: Pull-out method for tube enlarging jig of premolded insulator
Inventor: OKAMOTO TAKESHI
IPC: H02G1/14
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To transmit enough a pull force for a tube enlarging jig to its flange portion, by providing in a premolded insulator its gripping metal fitting, and by moving a fastening-member gripping metal fitting in the axial direction of the tube enlarging jig and in the separative direction from the premolded insulator to pull the tube enlarging jig. SOLUTION: Providing an insulator gripping metal fitting 1 in the end portion of a premolded insulator A, a fastening-member gripping metal fitting 3 is inserted into a groove of a split flange portion 2 to provide in this metal fitting 3 in parallel with the axial direction of the split flange portion 2 a serrated plate 5 with formed serrated teeth 5a in its one side edge. Making one worker hold the premolded insulator A and another worker operate a lever 6 repeatedly, a tube enlarging jig B is moved and drawn gradually in its axial direction and in the separative direction from the premolded insulator A to mount adhesively the premolded insulator A on a cable insulator. As a result, the pull force of the fastening-member gripping metal fitting 3 can be transmitted surely to the split flange portion 2.
Patent JP-H04211334-A (JP)
Title: Coated vitamin c preparation for feed, production thereof and use thereof
Inventor: KUBOTA SABURO
IPC: A61K31/375
Filed: 1991-01-21
Abstract: PURPOSE:To obtain the subject coated preparation excellent in covering properties, shielding light, outer air, etc., and capable of maintaining a high activity by bringing a specified coating material into contact with a vitamin C-containing powdery core material, making the coating material to collide with the core material and forming a powdery coating material layer on the whole surrounding surface of the core material. CONSTITUTION:With (A) a core material containing >=10wt.% vitamin C and having 0.1-1000mum particle size, (B) a coating material composed of a powdery lipid containing 0.1-10wt.% vitamin E and having >=40 deg.C melting point and 0.1-100mum particle size is brought into contact and the coating material is made to collide with the core material. An objective coated preparation having 0.1-50 weight ratio of the component (A) to the component (B) is obtained thereby.
Patent JP-S58122954-A (JP)
Title: Method for improving anisotropy of block copolymer
Inventor: SUDA YOSHIKAZU
IPC: C08L51/02
Filed: 1982-01-19
Abstract: PURPOSE:To effectively improve the anisotropy of the physical properties of moldings, by blending a styrene/methacrylate ester copolymer in the molding of a styrenic hydrocarbon/conjugated diene block copolymer having a specified composition. CONSTITUTION:A styrenic hydrocarbon/conjugated diene block copolymer of formulaIor II (wherein B is a polymer block composed mainly of a conjugated diene; S1, S2 are each a polymer block composed mainly of a styrenic hydrocarbon; n is 1-5) is prepd. in which the terminal styrenic hydrocarbon polymer block S2 of the polymer chain accounts for 55-90wt% of entire styrenic hydrocarbon polymer block, the entire styrenic hydrocarbon content of the block copolymer is 60-85wt% and the number-average MW of the block copolymer ranges from 30,000 to 250,000. 10-100pts.wt. styrene/methacrylate ester copolymer is blended with 100pts.wt. said copolymer. The mixture is molded.
Patent JP-S62167127-A (JP)
Title: Article conveying device
Inventor: IMAI HIROSHI
IPC: B65G51/03
Filed: 1986-01-14
Abstract: PURPOSE:To obtain a conveying device having a simple structure, by forming several compression gas jetting holes in a conveying path plate in the vertical direction, and by forming a part of the conveying path plate as a tiltable and movable conveying path. CONSTITUTION:A stationary conveying path plate 11 is laid in a horizontal direction, and are formed therein with several compression gas jetting holes 12 in the vertical direction. Meanwhile a movable conveying path plate 17 is laid in the horizontal direction adjacent to the conveying path plate 11, and are formed therein with several compressed air jetting holes 18 in the vertical direction. An article 1 shifted onto the movable conveying path plate 17 at the starting point thereon, is floated up by the blow-off of compressed gas. At this time the movable conveying path plate 17 is tilted in the conveying direction about a support shaft 23 as a rotating center. Then, the article 1 which has been floated up is subjected to thrust force in the conveying direction and therefore is moved. This article 1 on movement continues to move at a constant speed by its inertia while it is floated up. Thus, it is possible to obtain a simple structure conveying device with no selector valve being required.
Patent JP-S62190031-A (JP)
Inventor: TOKIZAWA TATSUAKI
IPC: A01G9/24
Filed: 1987-01-12
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-H06215963-A (JP)
Title: Static induction machine
Inventor: ENDO KAORU
IPC: H01F27/28
Filed: 1993-01-18
Abstract: PURPOSE:To enhance dielectric strength between turns of winding and between coils. CONSTITUTION:An insulating paper 2 for an insulated wire is formed of an insulating paper 2c having double layer structure produced by mixing a low density synthetic insulating paper 2a, obtained by mixing 40-60wt.% of aromatic polyamide pulp with 60-40wt.% of aromatic polyamide short fibers, with a high density insulating paper 2b of 100wt.% of aromatic polyamide pulp at a thickness ratio of 2:1. A wire insulated with the insulating paper 2c having double layer structure is employed at a high field winding part where the field ratio between windings is in the range of 0.75-1.0. This constitution lowers permittivity of an insulating wire being employed at a high field part while eliminating nappiness.
Patent JP-S5498580-A (JP)
Title: Field effect transistor
Inventor: NAKASHIMA MASAHIDE
IPC: H01L21/338
Filed: 1978-01-20
Abstract: PURPOSE:To avoid the deterioration in high frequency performance, by providing the second metal layer not reacted with the solder used for mounting chip on the source between electrodes, when the source electrode or drain electrode on chip is shortened wit the chip rear side by means of the first metallic layer. CONSTITUTION:After providing the source electrode 5, drain electrode 4 and gate electrode 5 on the surface of the N type semiconductor thin layer 2 formed on the semi-insulating substrate 1, the metal layer 7 of Pt not reacted with the solder such as AuGe, AuSi, and AuSn is coated on the electrode 3. The SiO2 layer 8 is formed on it and after pelletizing, the Au plating layer 6 is made on chip and the electrode 3 and the chip rear side are shortened by this. Thus, since no plating layer 6 is coated on the SiO2 layer 8, the reaction between the solder and Au stops here and no reaction advances on the electrode 3. Accordingly, the source current is excellently flowed via the layers 6 and 7 and no adverse effect on the performance can be made.
Patent JP-S58122616-A (JP)
Title: Magnetic recording and reproducing system
Inventor: KANESHIRO TOSHIO
IPC: H04N5/7826
Filed: 1982-01-18
Abstract: PURPOSE:To simplify the constitution, to make the size small, and to make the high density recording and reproduction of a broad band signal easy, bu recording a pair of recording traces with a pair of magnetic heads at the same time, and reproducing signals from the pair of recording traces at the same time. CONSTITUTION:In the 1st and the 2nd magnetic heads H1, H2, magnetic air gaps G1, G2 have opposite azimuth angles with each other. A pair of recording traces of a pair of magnetic heads H1, H2 consist of a recording trace ta having (A-alpha) in recording width of the 1st magnetic head H1 and a recording trace tb having B in recording width of the 2nd magnetic head H2, and the recording trace of the H1 is overlapped with the recording trace of the H2 by alpha. At the reproduction, the boundary CL between the recording traces ta and tb on a magnetic recording medium M is located around the center of the overlapped part of the H1, H2 to shift the magnetic heads toward the broadwise direction of the recording traces by about alpha/2.
Patent JP-H01180568-A (JP)
Title: Image forming device
Inventor: AOKI TAKAO
IPC: G09F9/00
Filed: 1988-01-13
Abstract: PURPOSE:To form a color image by superposing a second developer on a first image on an image carrying body which is formed by the first developer and obtaining the second developer of a chromatic color. CONSTITUTION:For instance, a black toner 1 being the first developer which is adhered to the surface of a recording member 5' by the first developing device 10 has charge of plus, and a red toner 22 being the second developer 21 has charge of minus. Accordingly, in an area where development by the second developing device 21 is executed, the red toner 22 is superposed on the black toner 1, developed and a red image is formed, and in an area where development by the second developing device 21 is not executed, a black image by the black toner 1 remains as it is distinct. Also, since it is visible as a powder image, a rate for absorbing and reflecting an incident light in a red toner layer goes to high. In such a way, a dark red image is not formed but a red image whose color is similar to the red toner is obtained.
Patent JP-H10194565-A (JP)
Title: Finisher
Inventor: WAKAMATSU SHINJI
IPC: G03G15/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a finisher for binding sheets obtained by the copy of originals of various sizes in a special cover of a predetermined size through variable power copying while holding allowable legibility or through folding sheets in Z shape. SOLUTION: A finisher 1 comprises a sheet folder means 2 which is coupled to a copying machine 10 for reading in originals of various sizes and outputting copies through variable power printing and is used to fold outputted sheets in Z shape, a binder means 5 of binding the plural outputted sheets in a cover through bonding, and a control means of determining whether the legibility of the characters in an original of sizes different from that of an associated cover is impaired through variable power printing or not and then allowing variable power printing if the legibility is found not to be impaired or folding the copy like Z through no variable power printing if the legibility is found to be impaired.