baber/WOPTO huggingface dataset:
Patent JP-H0346779-A (JP)
Title: Ic socket
Inventor: TASHIRO KAZUHIRO
IPC: H01R33/96
Filed: 1989-07-12
Abstract: PURPOSE:To increase the package mounting number per space and to automate the package installation easily by moving a carrier installed to the package parallel to a holding lid so as to install the carrier to the holding lid. CONSTITUTION:A package 5 is put in to a carrier 3. Then, the carrier 3 with the package 5 is inserted and set to a holding lid 20 while sliding the carrier 3 to the guide grooves 21 of the holding lid 20. Then the holding lid 20 is lowered and fixed to a socket base 1 with a clasp 40. In this case, a positioning guide 31 of the carrier 3 and a positioning pin 12 of the socket base 1 are geared, the relative positions are regulated minutely, and a contact pin 11 of the socket base 1 and a lead 51 of the package 5 are contacted accurately. Consequently, the carrier can be installed only by opening upward at the angle about 40-50 deg., and by applying a one-direction force from the upper side.
Patent JP-H0229733-A (JP)
Title: Printer
Inventor: KUBOTA KAZUFUMI
IPC: G03B27/52
Filed: 1988-07-20
Abstract: PURPOSE:To obtain an incospicuous boundary part of a block frame printed continuously by attaching a ND filter, whereby density is gradually decreased toward the center, at upstream and downstream side edges of the opening of a paper mask, and duplicately exposing around the boundary of adjacent area. CONSTITUTION:The paper mask 38 has the opening 39 which corresponds with a printing size. The ND filter 40 whereby density is gradually decreased toward the center of the opening 39 is provided at the edge 39A on the upstream side and edge 39B on the downstream side in the direction carrying the color paper of the opening 39. The filter 40 is attached to each fixing stage part 41 of the edges 39a and 39B with adhesive 42. The filter 40 is made of a translucent member which is thinner toward the center of the opening 39, the density gradient varies with a change in thickness. Since the adjacent part of each area is duplicately exposed, the boundary part of each block frame is incospicuous even when the amount of feeding a frame is slightly changed.
Patent JP-H0738225-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WASHIDA TETSUO
IPC: H05K3/30
Filed: 1993-07-22
Abstract: PURPOSE:To prevent a semiconductor element from being damaged and soldered parts of lead terminals from breaking down. CONSTITUTION:On the surface of a board 4 under a high stand off type semiconductor element 1, a conductor pattern, for example the first lands 6 that are dummy lands are formed and on the first lands 6, the first solder 7A is arranged. The semiconductor 1 is mounted on a board 4 by soldering lead terminals 3A with the second solder 7B to the second lands 5. Therefore, the warping of the semiconductor element with the first soldering is prevented, and the damage of the semiconductor element and the breakage of the soldered parts of the lead terminals are prevented.
Patent JP-S6072460-A (JP)
Title: Fault detection system of time division exchanging circuit
Inventor: SUZUKI SHIGEFUSA
IPC: H04Q11/04
Filed: 1983-09-29
Abstract: PURPOSE:To realize the detection of a fault of a time division exchanging circuit of plural highway accomodation type with less hardware by using parallel coding control information and multiplexed control information and checking plural channels in the lump by a parity check circuit. CONSTITUTION:The control information transmitted from control shift registers (SRs) 131-8 is multiplexed by a multiplexing circuit 14 and inputted to a parity bit selector circuit 12 as 8-multiplexed control information. Thus, a parity bit (for 8 channels' share) corresponding to the octet information is outputted to a signal line 15 from the circuit 12 when the octet information subject to channel conversion is outputted on highways 51-5 by selector circuits 91-9. The said parity bit is inputted to a parity check circuit 4, where the bit for 8 channels' share is checked simultaneously. That is, only 1/8 of the amount of hardware is enough for the parity bit selector circuit by applying 8-multiplex to the control information transmitted from the SRs 131-138 and reading the parity bit from the circuit 12.
Patent JP-H07122653-A (JP)
Title: Semiconductor device and its manufacture
Inventor: RI KEIHITSU
IPC: H01L29/786
Filed: 1994-08-02
Abstract: PURPOSE: To make it possible to increase the area of a capacitor readily with the cell area requested in a memory cell having Giga bit class or more being achieved by positioning the capacitor, the channel region of a transistor and a bit-line contact hole mutually vertically. CONSTITUTION: On a first semiconductor substrate 10, the transistor, which is formed so as to have a first impurity region 32, a second impurity region 40 and gate electrodes 36, is provided. Furthermore, the capacitor comprising the first electrode, which is connected to the first impurity regions 32, and the second electrode, which is formed through a dielectric film 20 on the first electrode, is provided. Furthermore, a plurality of memory cells comprising a bit line 44 connected to the second impurity region 40 are provided. Then, the channel region formed between the first impurity region 32 and the second impurity region 40 is vertically positioned on the capacitor. The contact hole, which connects the second impurity region 40 and the bit line 44, is vertically positioned on the channel region. Thus, the integration degree can be increased.
Patent JP-S6241073-A (JP)
Title: Receiving position setting device for serial printer
Inventor: HORI MASAAKI
IPC: B41J21/00
Filed: 1985-08-19
Abstract: PURPOSE:To set a printing position on a paper accurately and easily and facilitate printing data at a predetermined position, by sequentially moving a printing head to each printing-starting position for unit data on a paper by operating a receiving position moving key, and sequentially storing each receiving position of the head. CONSTITUTION:The receiving position moving key 101 provided on a console panel 10 is operated to move the receiving position of the printing head 92 to a desired printing-starting position for unit data. A counter 13 counts a displacement of the head 92 and a feed quantity of the paper, and holds the horizontal and vertical coordinates of the receiving position at that time of the head 92. With a setting key 102 operated, an operating signal S4 is inputted to a storing part 16 for printing format controlling data, which stores the coordinates of the receiving position of the head 92 which are held in the counter 13. The above operations are repeated sequentially to complete printing format controlling data in which the printing-starting positions for each unit data are stored. The thus obtained data are used for controlling the printing- starting position so that each unit printing data are printed starting from the set printing-starting position.
Patent JP-S6252048-A (JP)
Inventor: MIYAZAKI SHUNZO
IPC: B65D17/00
Filed: 1985-08-19
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-S5971159-A (JP)
Title: Tape running device
Inventor: OKUDA YOSHIAKI
IPC: G11B15/43
Filed: 1982-10-15
Abstract: PURPOSE:To form stable tape running device with less level fluctuation, by controlling a tape tension in a loop from the start of winding to the end of winding of a magnetic tape. CONSTITUTION:A guide post 21 is provided with a tape supply side from a magnetic tape 20 so as to be contacted with the back of the magnetic tape 4 through a tape cassette 1, a retaining piece 22 is supported elastically on a moving base in opposition to the guide post 21, a short projection 23 provided to the tip of the retaining piece 22 is provided with a friction member 24 such as felt, a magnetic tape 4 is clipped elastically between the friction member 24 and the guide post 21, and the tip of a long projection 25 provided at the tip of the retaining piece 22 is brought into contact with the magnetic tape 4 at the winding side from the guide post 21. The retaining piece 22 is supported movably with the guide 26 consisting of a plate spring fitted to the moving base, and an energizing force toward the guide post 21 is given with a coil spring 27 provided with the moving base.
Patent JP-S6070783-A (JP)
Title: Display device by light-emitting diode
Inventor: MIHASHI YOSHIZOU
IPC: H01L25/075
Filed: 1983-09-27
Abstract: PURPOSE:To miniaturize a display device by each mounting a light-emitting diode element and an IC for driving the element to the top section of a lead frame and the recessed section of the side surface of the lead frame, sealing the element, the nose section of the frame and the IC with a black resin and molding them with a dark group resin. CONSTITUTION:A lead frame is constituted by three legs, and the width of a lead piece 31 at the center is widened. A recessed section 36 is formed at the central section, and a light-emitting diode element 30 is mounted to the top section of the lead piece 31. An Al wire 32 is bonded between an electrode for the light-emitting diode element 30 and a lead piece 33, and an IC 40 is mounted in the recessed section 36. The IC 40 is sealed with a black resin 35, and the light- emitting diode element 30 and the IC 40 are moded with a dark red resin 37 because the light-emitting diode element infrared-ray emits. Since the IC 40 is moded with the dark red resin, the light emission of the light-emitting diode element 30 is transmitted, and the projection to the IC 40 of external rays is prevented.
Patent JP-H0233789-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO KIYOSHI
IPC: G11B27/28
Filed: 1988-07-22
Abstract: PURPOSE:To execute retrieval in a short period of time by executing the retrieval with a super-high speed traveling mode, whose speed is higher than that of a high speed retrieving mode, when traveling time information are already known and difference between a traveling time and a retrieving time is larger than a setting value and executing the retrieval with the high speed retrieving mode when the difference is closed into the setting value. CONSTITUTION:A rotation detecting device 18 detects the rotation of one of a supplying reel SR of a driving mechanism and a winding reel TR at least, and a traveling time in which a magnetic tape 1 is traveled is operated by a tape travel arithmetic unit 19 based on the output of this device 18 and outputted to a control part 16A. On the other hand, the information of a tape T reproduced by magnetic heads 31 and 32, which are loaded on a rotary drum 2 of a driving mechanism 1 are amplified 11 and time information are reproduced 12 and housed to a time information storing part 13. Here, the retrieving time is set by a retrieving time information setting part 15 and a reproducing time or the traveling time is selected based on the control part 16A. When the difference between the traveling time and retrieving time is larger than the setting value, the retrieval is executed by the super-high speed retrieving mode whose speed is higher than that of the high speed retrieving mode. When the difference is closed into the setting value, the retrieval is executed by the high speed retrieving mode. Thus, the retrieval can be speedily executed.
Patent JP-S5884783-A (JP)
Title: Paper-loading device
Inventor: ISHIKAWA HIDEHO
IPC: B41J11/42
Filed: 1981-11-13
Abstract: PURPOSE:To provide the titled device which does not require any auxiliary tractor and is enhanced in operability, by a method wherein a paper-loading table provided with a means to position feeding holes of a paper into a position corresponding to feeding projections of tractors is moved between a position deviated from a paper-feeding track and the paper-feeding track. CONSTITUTION:The tractors 7, 8 provided with the feeding projections to be engaged with the feeding holes of the paper 5 are provided on the paper-feeding track. The paper-loaded table 11 provided with the means for positioning the feeding holes of the paper 5 to the position corresponding to the feeding projections of the tractors 7, 8 is provided at a position deviated from the paper-feeding track. After positioning the paper 5 by a plate provided with projections 18 incorporated in the table 11, the table 11 is moved to the paper-feeding track to  engage the feeding holes of the paper 5 with the feeding projections of the tractor 7. On the other hand, the paper-positioning means is retracted from the  paper-feeding track. When the tractor 7 is driven under this condition, the paper  5 is securely loaded.
Patent JP-H1025699-A (JP)
Title: Antimicrobial base paper and processed product therefrom
Inventor: KUMABE MASAHIRO
IPC: D21H21/36
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial base paper suitable as a liner for the inner wall surface of a packaging material by providing a layer of an antimicrobial agent servable as an additive for foods and/or cosmetics on the face of the surface layer, an antimicobial fiber-free layer of multilayer paper made up of antimicrobial fiber-contg. layer(s) and antimicrobial fiber-free layer(s). SOLUTION: First, a multilayer paper is produced by multilayer papermaking process and made up of layer(s) 1 containing antimicrobial fibers such as rayon fibers treated with an inorganic or organic antimicrobial agent and antimicrobial fiber-free layer(s), or produced by mutually laminating the above two kinds of layer alternately through an adhesive, with at least one side of the surface layer representing the antimicrobial fiber-free layer. Subsequently, the face of the antimicrobial fiber-free layer as the surface layer is provided with a layer of an antimicrobial agent servable as an additive for foods and/or cosmetics such as potassium sorbate, thus obtaining the objective antimicrobial base paper.
Patent JP-S57106521-A (JP)
Title: Manufacture of light granular slaked lime
Inventor: NOMURA KUNIO
IPC: C01F11/02
Filed: 1980-12-24
Abstract: PURPOSE: To manufacture inexpensive granular slaked lime with stable quality and high activity by slaking quick lime with slaking water contg. ≥1 kind of compound having a water soluble acidic group forming water insoluble salt by the reaction with lime.  
     CONSTITUTION: When finely crushed quick lime is slaked to obtain slaked lime, it is slaked with slaking water contg. 1 or ≥2 kinds of compounds each having a water soluble acidic group such as phosphoric acid, sulfuric acid or silicic acid. Said compounds industrial aluminum sulfate. The slaking is carried out by a dry slaking method in which said slaking water is sprinkled over quick lime or by a wet slaking method in which quick lime is charged into the slaking water. In any case the desired light grnular slaked lime can be manufactured. A basic group coresponding to said acidic group is Al, Zn, Ni, Mn, H or the like. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5885412-A (JP)
Title: Producing device for optical fiber distributor
Inventor: SASANO NAONARI
IPC: G02B6/28
Filed: 1981-11-16
Abstract: PURPOSE:To heat uniformly the outside circumference of an optical fiber, by using an eccentric shaft which is rotated in a rotation speed different from that of a heater rotation shaft. CONSTITUTION:A bundle A of optical fibers is fixed to a clamp shaft B, and an eccentric shaft C of an eccentric quantity X is rotated around the clamp shaft B in an equal speed. A heater rotation shaft D arranged on the outside of the eccentric shaft C is rotated in an equal speed with a certain speed difference from the eccentric shaft C. Thus, since a heater H attached to the heater rotation shaft D is rotated while describing a wave-shaped locus T around the bundle A of optical fibers with the maximum eccentric quantity X, the bundle A of optical fibers is heated uniformly in any position on the outside circumferential face.
Patent JP-H0911762-A (JP)
Title: Dynamic damper structure of propeller shaft
Inventor: SATO YOSHITAKA
IPC: F16F15/124
Filed: 1995-06-27
Abstract: PURPOSE: To provide a dynamic damper structure for a propeller shaft which can get a sufficient slip torque by absorbing the unevenness, and facilitates the pressing in of the dynamic damper, even though there is an uneven inner diameter tolerance in the propeller shaft, and furthermore, gives no influence to the damper performance. CONSTITUTION: In the structure of a dynamic damper installed in a cylindrical propeller shaft which transmits the driving force at an internal combustion engine side to a driving wheel side, a structure to combine a cylindrical outer ring member 11 whose outer diameter is a little smaller than the inner diameter of the propeller shaft; and an inner weight 12 positioning at the inner side of the outer ring member 11; through a connecting elastic member 15, is provided, and plural band form swelling elastic members 16 directing in the axial direction are stuck on the outer peripheral surface of the outer ring member 11 along the peripheral direction. And the outer ring member 11 is pressed in to the inner side of the propeller shaft, accompanying the deformation of the swelling elastic member 16.
Patent JP-2000006151-A (JP)
Title: Resin pellet feed method into resin molding machine
Inventor: MIURA YOSHIHISA
IPC: B29C31/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin pellet feed method in which resin pellets can be dried efficiently in a short period of time. SOLUTION: When resin pellets P are fed into an injection molding machine, air in a tank 120A of a hot air agitating type drier 120 is sucked by a suction blower 66 in the state of closing a control valve 128, and air flows are generated in an air carrying pipe 62 and resin pellets P are air carried from a container 20 to the hot air agitating type drier 120. Then a control valve 62a is closed and the control valve 128 is opened to operate the suction blower 66. Air heated by a heater 126 is flowed into the tank 120A of the hot air agitating type drier 120 through a hot air feed pipe 124 by the arrangement, and resin pellets P in the hot air agitating type drier 120 are air agitated by the hot air, heated and dried therein.
Patent JP-S6160093-A (JP)
Title: Descrambler circuit
Inventor: TAKESHITA MASARU
IPC: H04N7/167
Filed: 1984-08-31
Abstract: PURPOSE:To prevent the load impedance of a channel selection circuit from fluctuating by providing a buffer amplifier circuit between the channel selection circuit and an attenuater circuit in a descrambler circuit compressing the amplitudes in an image signal period with an ratio almost the same as the defined compression ratio and restoring synchronization signals. CONSTITUTION:A descrambler circuit 14 has the constitution of connecting the buffer amplifier 14 preceding the attenuater circuit 4a. The buffer amplifier 14a, a system theta in which a base is connected to a band filter circuit 3a is used with an emitter follower, prevents fluctuation of the input impedance equivalent to the attenuater circuit 4a from influencing the band filter circuit 3a. Therefore, phase shifts based on the fluctuation of the load impedance of the band filter circuit 3g is prevented to make it possible to perform correct descramble processing. This enables clear picture and high quality, great advantages of the synchronous compressing method using only horizontal and vertical blanking periods, to be used more effectively.
Patent JP-S57107364-A (JP)
Title: Folding device for belt-shaped member
Inventor: UCHIYAMA MITSURU
IPC: B65H45/20
Filed: 1980-12-22
Abstract: PURPOSE: To surely fold a member to the fixed length, by face-to-face locatably arranging working sides to a pair of operating members and actuating the working sides in such a manner as to alternately turn over mutually to the side of the paired member.  
     CONSTITUTION: A pair of triangular members 3 are axially supported to guides 2 embedded to a base 1 in a turnable state around one of their vertex angular parts, and many fine holes 4 are provided in working sides 5, two sides at a face-to-face position. Further the member 3 is connected with a piping 8, and the other end of the piping 8 is formed to a two-way state and connected with pressure reducing and applying means 9, 10 through open-close valve 6, 7, then a piston rod 18 of a cylinder 17 is connected to the remaining one side of the member 3. Firstly, the working sides of the both members 3 are placed in parallel by the cylinders to attract a belt-shaped member 16 to one of the working sides 5 by the pressure reducing means 9 and fold the member 16 onto a lower receiving mount 19, secondly the member 16 is separted by the pressure applying means 10 and attracted to the working side 5 of the other member 3 by the means 9 then similarly folded. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6076499-A (JP)
Inventor: KAWAKAMI YOSHIFUMI
IPC: B64C11/40
Filed: 1983-09-29
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-H0230820-A (JP)
Title: Oil pressure circuit for back-hoe
Inventor: SHIMOIE SHIZUO
IPC: F15B11/17
Filed: 1988-07-21
Abstract: PURPOSE:To obtain an oil pressure circuit for enabling the high or low degree of the working speed of a breaker or the like to be selected by arranging two kinds of valve blocks for enabling the oil pressure pumps of both the groups to be used removably or attachably between the center by-pass type valve groups, and by composing the oil pressure circuit. CONSTITUTION:A plurality of operating valves V1-V5 are set to be of center by-pass types, and are connected to a first pump P1 in parallel with each other, and a plurality of operating valves V6-V8 are set to be of the center by-pass types, and are connected to a second pump P2 in parallel with each other, and a first valve group A and a second valve group B are composed, and between both the groups, a replaceable service block S is set, and an oil pressure circuit is basically composed. The service block S is selected from first and second service blocks S1, S2, and according to its selection, by using both the sides or the one side of the pressure oil of both the pumps, a breaker or the like is worked at a high or low speed. As a result, the high or low degree of working pressure can be easily selected.
Patent JP-S6338986-A (JP)
Inventor: MURAYAMA TOMIO
IPC: B41J2/485
Filed: 1986-08-05
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-H0936618-A (JP)
Title: Probe attaching structure of outdoor converter for satellite broadcasting reception
Inventor: SUZUKI SHIGETAKA
IPC: H01P5/107
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To make a probe fitting structure lower in cost small in size, and light in weight by improving relative position relations among shapes and parts of probes so as to reduce the number of circuit boards, which are conventionally required for individual probes respectively, from two to one. SOLUTION: A circuit board 11 is arranged at an aperture end 10a of a waveguide 10 orthogonally to the axial direction of the waveguide, and an approximately L-shaped first probe 13 which has the base end part connected to the circuit board 11 is built in a recessed groove 17, which is provided in the inside wall of the guidewave 10, in the insulating state, and the part on the front end side of the probe 13 is projecting into the waveguide 10 by a prescribed extent. A short-circuit pattern 15 being a short-circuit terminal for the probe 13 and a second probe 16 are patterned on front and rear faces of the circuit board 11.