baber/WOPTO huggingface dataset:
Patent JP-H06185285-A (JP)
Title: Diametrally expanding shield drilling machine
Inventor: ASAI KATSUTOSHI
IPC: E21D11/10
Filed: 1991-05-01
Abstract: PURPOSE:To increase the amount of overcut as much as possible and facilitate earth removal work by housing a drilling bucket in an outer peripheral part of a cutter head and enabling a chamber to be opened for a bucket casing. CONSTITUTION:When a ground is excavated based on size expansion, generally, a drilling bucket 34 is housed in a cutter head 14 at first and then excavated in this state where the bucket is housed and excavated only by the dimension of the width of the bucket 34. A gripper 58 is operated so as to project and bite into the natural ground, thereby fixedly holing a shield main body 12. After that, the cuter head 14 is rotation-driven, thereby expanding the size of a bucket cylinder 48 and driving the cylinder. During this operation, the drilling bucket 34 lifts up the tip from the outer peripheral surface of the cutter head 14. As a result, the blade edge of the bucket 34 bites into the natural ground by the portion erected from the outer peripheral surface of the cutter head 14 so that expansion drilling may be carried out. The excavated earth and sand are ladled with the bucket 34 and taken into a shield chamber 26 by way of a bucket storage opening and removed. Bucket width forward motion and expansion drilling are repeated in this manner.
Patent JP-H10151127-A (JP)
Title: X-ray bone density measurement using vertical scanning trigger
Inventor: CABRAL RICHARD E
IPC: A61B6/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a cost-effective scanning system and method, compared with a sector beam C-arm rotary scanning system. SOLUTION: This measurement system has an X-ray supply source assembly 11 and a main cabinet containing support electronics and mechanisms associated to the assembly 11, or a gantry envelope 18. A extension arm 13 positions a detector assembly 12 at the side of a patient opposite to the supply source assembly 11, and determines a distance between the assemblies 11 and 12. The X-ray supply source assembly 11, the detector assembly 12 and the extension arm 13 form a gantry, and the supply source assembly 11 and the detector assembly 12 are constrained for an integrated travel during vertical scanning motion. A drive mechanism causes the gantry to give a stable and smooth vertical scanning motion, together with a precision guide rail 21. A counterbalance system 22 is provided to reduce power required to move the gantry.
Patent JP-H01298663-A (JP)
Title: Falling prevented plug socket with flush type grounding electrode
Inventor: TANISHI TOKIO
IPC: H01R13/639
Filed: 1988-05-26
Abstract: PURPOSE:To provide a structure having a grounding electrode in which a plug never easily fall out by providing first and second locking springs and connecting by contact the lead wire of a power source wire and the conductor of grounding wire by the corresponding locking springs. CONSTITUTION:A pair of power source terminal assemblies 2 and a grounding terminal assembly 4 are placed in concave parts 22a-22c of a body 12. Circular tooth rest springs 1, 3 are concentrically disposed in one ends of the terminal plates 2, 4, and contact plates 6, 9 are provided in the other ends thereof. A conductor of the power source wire or a grounding conductor is inserted from the outside, made into spring contact with locking springs 5, 8, and connected by contact to the contact plates 6, 9. The contact is released by the operation of release buttons 7, 10. The top end part of the plug tooth inserted into the spring 1 of the power source terminal assembly is engagingly locked by a protrusion 11, and the above each member is placed in the body 12. Hence, a plug socket having a grounding electrode from which the plug never easily fall out can be obtained. Furthermore, it comprises a cover 14 having a plug tooth inserting port 13, a builtup frame for joining the body 12 to the cover 14, and a locking piece 16 removably locked by a mounting frame.
Patent JP-H08305582-A (JP)
Title: Control dependency relation calculation device
Inventor: TOMONO MASAHIRO
IPC: G06F9/06
Filed: 1995-04-28
Abstract: PURPOSE: To reduce a memory capacity and a calculation amount required for calculating the control dependency relation of a computer program. CONSTITUTION: A reverse affiliate relation storage area 4 stores a reverse affiliate relation between nodes of a control flow graph of a program. A control flow graph generating means 1 reads the program to generate a control flow graph. A branch node reverse affiliate relation calculation means 2 calculates a reverse affiliate relation between a branch node of a generated control flow graph and other node and stores the result to the reverse affiliate relation storage area 4. A non-branch node reverse affiliate relation calculation means 3 calculates every time a reverse affiliate relation between a non-branch node of a control flow graph and the other node in response to request from the calculation means 2 and a control dependency relation calculation means 5.  The control dependency relation calculation means 5 calculates the control dependency relation based on a set operation between the content of the reverse affiliate relation storage area 4 and the result of the non-branch node reverse affiliate relation calculation means 3.
Patent JP-H07329001-A (JP)
Title: Circular saw
Inventor: ONOSE AKIRA
IPC: B27B9/04
Filed: 1994-06-10
Abstract: PURPOSE:To provide a circular saw performing cutting according to a guide in cutting using the guide by making it possible to adjust the degree of parallelization in the side surface direction of a base with respect to the peripheral direction of the tooth of the circular saw. CONSTITUTION:A plate 9 is connected to a base 2 in a revolvable manner by a rivet 10 and the link 11 connected to a circular saw main body 1 is connected to the plate 9 to make it possible to revolve the relation between the tooth of a circular saw and the base centering around the rivet 10. A slot is provided to the front wall of the base 2 and a bevel plate is fixed by a bolt through the slot and connected to the hinge connected to the circular saw main body 1 and revolution is adjusted and fixed within the range of the slot to make it possible to adjust the degree of parallelization of the tooth of the circular saw and the side surface of the base.
Patent JP-S5752805-A (JP)
Title: Controlling device for position and attitude
Inventor: OKAMOTO SHINJI
IPC: G01B11/26
Filed: 1980-09-13
Abstract: PURPOSE:To make it possible to control relative positions beteen a beam light source and an object surface and the attitude of the same, by utilizing the beam light source, a ring shaped transparent part, and a pair of a ring shaped photocells and a sensor which are concentrically arranged, and the like. CONSTITUTION:The light beam is projected on the object to be measured. The reflected light is received by a pair of the ring shaped photocells and the ring shaped sensor provided in-between, which are concentrically provided, via the ring shaped transparent part. Then the signal is processed, the distance to the object surface and the inclination thereof are sensed, and the control device is driven to keep a constant state. For example, the light beam P is projected to the object to be measured M from optical fiber 2 which is protruded from an opening end 1a of an outer tube 1. The reflected light passes the ring shaped transparent part 4, and is received by a pair of the photocells 7 and 9 and the position sensor 8, which are concentrically arranged. A servo-mechanism is driven by said output, and the relative positions of the measuring device and the object to be measured and the attitude thereof can be kept constant.
Patent JP-H02306610-A (JP)
Title: Chip type solid-state electrolytic capacitor provided with fuse
Inventor: OI MASASHI
IPC: H01G9/012
Filed: 1989-05-22
Abstract: PURPOSE:To reduce manhour of fuse connection by spreading lead terminals of an anode and a cathode so as to have a U-shaped section on an insulating board on which a fuse is previously formed, and arranging a capacitor on the insulating board. CONSTITUTION:On facing ends of an insulating board 7 on which a fuse 6 is previously arranged, an anode lead terminal 4 and a cathode lead terminal 5 are spread so as to have a U-shaped section in which only the end-portion of the cathode lead terminal 5 comes into contact with the fuse 6. A capacitor element 1 having an anode lead 2 and a cathode layer 3 is so arranged on an insulating board 7 that the anode lead 2 and the anode lead terminal 4 can be connected, and the cathode layer 3 and the fuse 6 can be connected; these are respectively connected. By using resin 8, the whole part is sheathed excepting the exposed parts of the anode lead terminal 4 and the cathode lead terminal 5, thereby constituting a chip type solid-state electrolytic capacitor 9 provided with a fuse. Hence connection of the fuse 6 is facilitated, fuse perfor mance can be made constant and highly reliable, connection manhour of fuse can be reduced, and cost is reduced.
Patent JP-H0696900-A (JP)
Title: Radiation light interrupting device for particle accelerator
Inventor: MARUSHITA MOTOHARU
IPC: G21K1/04
Filed: 1992-05-21
Abstract: PURPOSE:To unify the energy of radiation light received by various sections of a shielding plate, suppress temperature irregularities, expand the light receiving area, reduce the received light quantity for the unit area of the shielding plate, and suppress the temperature rise. CONSTITUTION:A shielding plate 31 is provided approachably or retreatably against the beam line 9 of a particle accelerator, and the radiation light (s) fed to the beam line 9 from a storage ring 5 is interrupted by the shielding plate 31. The shielding plate 31 of a radiation light interrupting device is arranged in the beam line 9 while being tilted against the cross sectional plane of the beam line 9, and its tilt direction and tilt angle are set so that the optical path lengths of the radiation light outgoing from various positions of the storage ring 5 are made nearly equal.
Patent JP-H0424503-A (JP)
Title: Apparatus for detecting position of eye
Inventor: UENO YASUSHI
IPC: B60W30/00
Filed: 1990-05-21
Abstract: PURPOSE:To improve detecting accuracy for the position of the eyes by determining the width of a region where the eyes are present in the lateral direction based on the detected width of a face, detecting a black region from the lower side of a vertical direction in the region where the eyes are present in the lateral direction, and setting the width of the region where the eyes are present in the vertical direction with the lower end point as a reference. CONSTITUTION:In synchronization with the light emission of an infrared-ray stroboscope 1, the image of the face part of a driver is picked up with a TV camera 3. The image is converted into a digital signal in an A/D converter circuit 7. The signal is stored in an image memory 9. The input image data which are stored in the image memory 9 are inputted into an eye-ball existing- position regularing circuit 11. The data undergo binary coding at a certain threshold value. Then the widths of the region where each of the right and left eye-balls is present in the lateral direction is determined. The width of the window of each of the right and left eye-balls in the vertical direction is determined. Then the center of the iris is detected. When the center of the iris is detected, the driver's sleeping and inattentive driving are judged based on the detection of the center of the iris.
Patent JP-H02307794-A (JP)
Title: Ic card
Inventor: KOTAI SHOJIRO
IPC: B42D15/10
Filed: 1989-05-23
Abstract: PURPOSE:To make it easy to form packages and ensure that these packages are less susceptible of deformation under an external pressure and thereby are highly reliable by sealing a functional part section airtightly using a resin sealing body and making the thickness of the section almost equal to that of the external margin of a frame. CONSTITUTION:Functional parts of a card such as IC 1 are attached to the surface of circuit base 11b on which circuit connections 13 are formed. A frame 11 in this state is placed in a molding die and the external margin 11a is insetted in the cavity of the die. Thermotropic liquid crystal polymer which is of the same material as the frame 11 is used as an injection molding resin, for example. This resin is injected into the frame 11, then the functional part section is embedded to form a resin sealing body 14 and the both surfaces of the body 14 are flat but slightly lower than the both surfaces of the external margin 11a to form a recessed profile. The flat surface in the recessed section is used for drawing a design of an IC card and also attaching a label or a panel.
Patent JP-S6021220-A (JP)
Title: Manufacture of chemical plating laminated sheet
Inventor: KISHI TAKASHI
IPC: B32B15/092
Filed: 1983-07-18
Abstract: PURPOSE:To obtain a high-quality chemical plating laminated sheet, by a method wherein a gel time of thermosetting resin is made into 50-100sec when an adhesive agent layer formed on a film, which was put on the surface of prepreg constituted by impregnating glass cloth matrix with thermosetting resin, is heated and pressed for unification. CONSTITUTION:At a time when an adhesive agent layer formed on a film, which was put in layers on at least one side surface of a plurality of sheets of prepreg constituted by impregnating glass cloth matrix with thermosetting resin, is heated and pressed for unification, a gel time of thermosetting resin being impregnated into the prepreg adjacent to the foregoing adhesive agent layer is made into 50-100sec. An adhesive agent layer whose thickness is uniform and external appearance is favorable is obtained in this manner and a chemical plating laminated sheet superior in adhesiveness with metal, peeling resistance and thermal stability of solder can be obtained.
Patent JP-H09308585-A (JP)
Title: Rice washer
Inventor: KATO JUNICHI
IPC: A47J43/24
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make this so that this hurts no part of rice washing tub, as well as that this allows rice to be washed very well with no need of hand-washing rice in water. SOLUTION: This rice washer comprises a cylinder unifying a cylindrical main body 1 with a flexible blade section 2 at the bottom of the cylindrical main body 1, where many blades are arranged at a given spacing around the periphery. These cylindrical main body 1 and blade section 2 are made of compound resin into a unit with a near-arch form of cross-section shape in each blade 3 in the blade section 2. A finger-hooking opening 5 is also made on a part of the cylindrical main body 1. A round finger 3a whose tip is bit-bent inward is formed at the blade 3 tips in the blade section 2.
Patent JP-H07308366-A (JP)
Title: Medical transfusion container
Inventor: MIYATO HIDEAKI
IPC: A61J1/10
Filed: 1994-05-19
Abstract: PURPOSE:To provide a medical transfusion container comprising a polyolefin resin composition which is excellent in the balance between the heat resistance, transparency and softness by using a composition produced by mixing a specified ethylene/alpha-olefin copolymer with a specified low density polyethylene at a fixed ratio. CONSTITUTION:For this medical transfusion container highly soft with higher transparency, a composition is employed which comprises 95-50wt.% of an ethylene/alpha-olefin copolymer (A) with a density of 0.91-9.945g/cm<3>, a melt flow rate(MFR) of 2-10g/10min. and an (n) value of 1.2-1.8, and 5-50wt.% of a low density polyethylene (B) with the density of 0.92-0.935g/cm<3> and the MFR of 0.1-2g/10min. produced by a high pressure radical polymerization. Here, the melt flow rate ratio of the components (A) to (B) ranges 2-30. In the component obtained, the density is specified to 0.915-0.93g/cm<3>, the MFR to 0.2-7g/10min. and the melt tension to 2g or more.
Patent JP-H05298607-A (JP)
Title: Magnetic head
Inventor: KATO YOSHIHIKO
IPC: G11B5/11
Filed: 1992-04-21
Abstract: PURPOSE:To decrease the number of components of the magnetic head which is used for a magnetic tape recorder, a magnetic card reader, etc., and also reduce its size by incorporating magnetic cores which are almost in a channel shape integrally in a rectangular holding frame although two holding frames are conventionally fitted with the nearly channel-shaped magnetic cores and fixed with screws. CONSTITUTION:The magnetic cores 2 which are almost in the channel shaped and have high specific magnetic permeability characteristics are assembled on a bobbin 1 formed by providing a core barrel part 2a with winding 8, and inserted and incorporated in the rectangular holding frame 9 made of a nonmagnetic material, and the magnetic cores and rectangular holding frame are frazed; and the rectangular holding frame is incorporated in a metallic shield case 6 which has high specific magnetic permeability characteristics, filling resin 7 is charged, and the butting surfaces of the magnetic cores 2 are ground into an R surface, thus constituting the magnetic head.
Patent JP-H10300362-A (JP)
Title: Induction furnace
Inventor: VITALI A PEJSAKHOVICH
IPC: F27B3/08
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an induction furnace reduced with magnetic field and the method of it. SOLUTION: An induction furnace 10 comprises a refractory container 12, an induction coil 14 and a refractory container having the layers of high permeability metal material 20 comprising high permeability metal elements. The high permeability metal elements have shapes and sizes selected for the maximum packing density over the whole layers. An outer shell 16 is provided with a top wall 17, a bottom wall 15 and side walls surrounding the refractory container 12 and the high permeability metal material 20 is formed between the outer shell 16 and the refractory container 12. A complementary method of casting the high permeability metal material 20 with a nonconductive matrix or without the nonconductive matrix is provided. The cast can be formed with inserts 18 and also can be built in inside the top wall 16, the bottom wall 17 and the side walls of the outer shell 16.
Patent JP-2000033804-A (JP)
Title: Safety pneumatic tire
Inventor: KOBAYASHI KAZUTOMI
IPC: B60C17/06
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve run flat durability by disposing a side reinforcement rubber layer on the inner surface of the side wall portion and filling the inner cavity between the tire shell and the rim with closed cell foaming body made of butyl rubber or halogenated butyl rubber. SOLUTION: A tire includes a tire shell 1 and a closed cell elastic foaming body 2 which is filled inside an inner cavity between the tire shell 1 and a rim 3. Inner side of a side wall portion 6 of the tire is disposed with a rubber layer functioning as a side reinforcement layer 7. A foaming rate of the closed cell elastic foaming body to be filled inside the toroidal inner cavity between the tire shell 1 and the rim 3 used is 600 to 1500%. An internal pressure of the tire is set to the atmospheric pressure, and the tire flexibility measured at 75% load of the maximum load capacity specified by JATMA is 60% or less. A safety tire containing air with side reinforcement is effectively applicable to tires with 60% or more flatness with relatively high sectional height, and it also has good run flat durability.
Patent JP-H08302890-A (JP)
Title: Mounted structure of ceiling coffer louver
Inventor: YAMADA CHIYOUSUKE
IPC: E04B9/34
Filed: 1995-04-28
Abstract: PURPOSE: To enhance construction properties by fitting two adjacent runner members over both of the connecting pieces of a hanging member suspended from a ceiling surface, making their end faces abut and secured to each other, and locking louver members to the runner members. CONSTITUTION: A hanging member 3 of U-shaped cross section has its L-shaped piece 15 screwed to a hanging bolt 18 suspended from a ceiling surface, and the ends of two adjacent runner members 2 are fitted over both of the connecting pieces of the hanging member 3. The runner members 2 are secured to the hanging members 3 by rivets 19, with notches 10 in the runner members 2 made to abut to a groove 16 in the hanging member 3, and locking pieces 6 at both ends of each louver member 1 are inserted and locked into the slits 12 and the notches 10 in the runner members 2 and into the groove 16 in the hanging member 3. The louver members 1 and the runner members 2 are therefore arranged on horizontal and vertical straight lines, whereby a ceiling coffer louver which appears to be integrated when seen from underside can be formed.
Patent JP-S6014815-A (JP)
Title: Hair brush
Inventor: JIYANNRUI BUASHIYUTERU
IPC: A46B9/02
Filed: 1984-06-23
Abstract: The present invention relates to a hairbrush wherein the bars located on either side of the longitudinal portion connected to the handle are provided with tongues allowing the hair locks to be resiliently maintained between the tongues and the bars during the brushing.
Patent JP-H0224524-A (JP)
Title: Remote temperature monitoring apparatus and method
Inventor: TAICHER ZVI
IPC: A61B5/055
Filed: 1989-05-23
Abstract: PURPOSE: To obtain a wireless temperature measuring apparatus useful for crinical high body temperature by imparting a radio frequency(RF) electromagnetic field to an element being implanted having temperature dependent NMR characteristics. CONSTITUTION: One or more element 10 having resonance frequency of known temperature dependency and magnetic resonance of NMR single amplitude, for example, is implanted in an organism. An RF transmitter 20 comprising a power amplifier produces an RF output through an antenna 21 and a matching network 22. The RF transmitter 20 receives a signal from an RF driver 24 which receives an input from a pulse programmer 26 having a plurality of triggers. A preamplifier 32 receives a magnetic resonance signal containing temperature information from the element 10 through the antenna 21 and matching network 22. A receiver 34 receives RF signal phase information from the driver 24 and delivers an output to a transient recorder 36 and a computer 30 displays the temperature of element 10.
Patent JP-S5919792-A (JP)
Inventor: MAEDA KEIKICHI
IPC: B01J19/00
Filed: 1982-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000320430-A (JP)
Title: Fuel injection valve and manufacture thereof
Inventor: MAKI NAOKI
IPC: F02M51/06
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve which can surely and precisely prescribe the fuel injection amount. SOLUTION: As an adjusting pipe 50 is formed by a deep drawing, a hit together part or slit is not formed and a bottom part 51 can be formed integrally with a cylinder part 52. Therefore, the outer diameter accuracy of the adjusting pipe 50 can be improved. Consequently, since the fixing force to the fixed magnetic core of the adjusting pipe 50 is prescribed precisely and the shortage of the fixing force can be prevented, after inserting the adjusting pipe 50 in the fixed magnetic core, the adjusting pipe 50 is not moved in the axial direction. Therefore, the energizing force of a spring 33 is not changed, and the injection amount of the fuel can be prescribed surely. Since the adjusting pipe 50 has a bottom, the shift of the spring 33 can be prevented.