baber/WOPTO huggingface dataset:
Patent JP-2001159324-A (JP)
Title: Intake air quantity control device for engine
Inventor: KAWASAKI HISAO
IPC: F02D29/00
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To perform control of an intake air quantity by desired responsiveness. SOLUTION: In this device for controlling an intake air quantity through control of the closing timing of an intake valve, a demand air quantity TLGQH0 to be controlled with low response is discriminated from a demand air quantity to be controlled with high response. After delay treatment on the demand air quantity TLGQH0 is executed, the demand quantity is added to a demand air quantity on which the delay treatment is not applied and which is controlled with high response to calculate a final demand air quantity FQH0ST, and a closing timing IVC of the intake valve is calculated according to the demand air quantity FQH0ST.
Patent JP-2000170387-A (JP)
Title: Fall prevention system
Inventor: SHIODA YOSHIHIRO
IPC: E04G21/32
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a falling accident; moreover, lessen an annoyance in various works by closing an opening by combining a passage forming tentative floor panel 1 with a passage entrance provided for workers with one or more sheets of tentative floor panels. SOLUTION: A passage entrance 4 for workers is provided with a rectangular passage forming tentative floor panel 7, and a rail 5 is detachably formed around the passage entrance 4. The passage forming tentative floor panel 7 and one or more sheets of tentative floor panels 6 are put together in order for an opening A to be closed at a building site. In another way, the passage entrance 4 for workers is provided at a closing panel 2 of the opening 4, and a rail 5 is installed in the circumference thereof detachably. Then, by allowing the upper end part of a ladder set at a lower layer to be stood at an opening periphery of the passage entrance, a passage for workers is ensured; at the same time, the opening is limited to a necessary minimum. Accordingly, this prevents the occurrence of a falling accident; moreover, can reduce a hindrance in various works.
Patent JP-H11157482-A (JP)
Title: Moving method of grab dredger
Inventor: TSUREISHI TSUTOMU
IPC: B63H19/08
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To move a hull smoothly, stably and quickly by using a fixing spud at the hull center behind a crane and two starboard and port moving spuds at the stem, operating a pump jet on a bow center bottom centering on one of two moving spuds to turn a ship to the opposite side, and likewise turning the ship centering on the other spud. SOLUTION: Three spuds 2, 3, 4 are driven and a pump jet 5 is stopped, the center fixing spud 2 and the starboard moving spud 3 are lifted, the pump jet 5 is operated to the starboard direction centering on the moving spud 4 to turn a hull 1 to the port direction, and the pump jet 5 is stopped when the hull 1 reaches the prescribed angle. The starboard moving spud 3 is driven, the rotation of the hull 1 is stopped, and the port moving spud 4 is lifted. When the pump jet 5 is operated in the opposite direction, the hull 1 is turned centering on the starboard moving spud 3, the pump jet 5 is stopped when the hull 1 is returned to the original angle, and the port and center spuds 4, 2 are driven to complete the movement. The hull 1 can be turned easily and quickly.
Patent JP-H09159030-A (JP)
Title: Sealing device
Inventor: MUNAKATA SHINOBU
IPC: F16C33/72
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide followability for a seal lip part, by arranging a projection to be brought into press contact with the circumferential face of a member, to which a seal main body is installed, in a seal lip part, which is arranged in the seal main body and is brought into tight contact with one of two members which are combined to each other concentrically and can be freely moved relatively. SOLUTION: A seal lip part 4 is provided with a stepped main lip 41, which sealingly touches the outer circumferential face of a rod 14 freely slidably so as to face the inside diameter of the third projection part 15C in a rod guide 12, and an auxiliary lip 42, which extends to the atmosphere side and sealingly touches the outer circumferential face of the rod 14, and on the outer circumference of the main lip 41, projections 19 are arranged. The projections 19 arranged at equal intervals on the outer circumferential face of the main lip 41 are brought into pressure contact with the inner circumferential face of the third projection part 15C. In the third projection part 15C, the rod guide 12 constituting a housing 10 is brought into pressure contact with the projections 19 arranged at equal intervals, and followabilily can be provided for the main lip 41.  In this way, eccentricity followability can be improved without any spring.
Patent JP-2001160000-A (JP)
Title: Memory control integrated circuit, memory card, memory device, information processor, clock setting method and recording medium
Inventor: FUKAZAWA HIDEKI
IPC: G06F1/06
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that the clock phase in the memory with SDRAM has been adjusted in the most suitable timing by adjusting an outer line length and a pattern length. SOLUTION: A system is provided with the feed-back clock 137 and the reading clock 136 in addition to an SDRAM clock 134 for supplying SDRAM DIMM 132 to a clock distributing route 1315. Delay control terminals r1325 and w1326 for adjusting the delay amount of delay circuits A1316 and B1317 are adjusted with respect to the feed-back clock 137 and the reading clock 136 so that arrangement is performed to an optimum position with the minimum external change even in the case of a different frequency. The delay control terminals r1325 and w1326 can be set from the external part and set from another device.
Patent JP-H09155819-A (JP)
Title: High-density ligneous material and its manufacture
Inventor: HONDA TOMIYASU
IPC: B27K5/06
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a high-density ligneous material which is excellent in bend strength, surface properties, and dimensional stability in spite of its lightness in weight and does not generate warps and torsions by heightening specific gravities of only top and rear faces without heightening the whole specific gravity of the ligneous material so as to form hard layers on the top and rear faces. SOLUTION: A ligneous material whose water content is adjusted to a fiber saturation point or below is pinched in between hot plates, heated and compressed at a temperature below a softening point temperature of a cellulose as a crystal component of the ligneous material and above a softening point temperature in water content after adjustment of a non-crystal component. Thereafter, the compression is released and cooled, so that densified hard layers 2 are formed on the top and rear faces of the ligneous material. In the insides of the hard layers, non-heat compressive layers which are densified by only pressure without influence of the heat are formed. The moisture of the non-heat compressive layers is adsorbed by moisture conditioning processing to be performed after densification processing and the layers are expanded so as to be moisture condition restoration layers 3, so that dimensional stability as a ligneous material is improved.
Patent JP-2000170747-A (JP)
Title: Bearing device
Inventor: SUGIMURA NAOTO
IPC: F16C17/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device capable of lessening components in number, and simply performing pivoting operations and releasing operations. SOLUTION: In this bearing device 1 formed out of a shaft 4, and of a bearing part 24 pivoted by the shaft 4 in such a way as to be freely rotated, the device is formed out of a small diameter part 5b formed in the circumferential surface 4a of the shaft 4, paired flat surface parts 4d formed in the circumferential surface of the aforesaid small diameter part 4b so as to be in parallel with the axial direction of the small diameter part 4b while being faced to each other, a bearing hole 26 the diameter of which is made roughly identical to the diameter of the small diameter part 4b formed in the bearing part 24, and of a guide part formed out of a cut-out 31 having a width between the paired flat surface parts 4d toward the bearing hole 26.  Let the paired flat surface parts 4d be guided in within the cut-out 31 of the aforesaid guide part, and the bearing hole 26 of the bearing part 24 is so devised as to be pivoted by the small diameter part 4b of the shaft 4 in such a way as to be freely rotated.
Patent JP-H11233068-A (JP)
Title: High pressure discharge lamp and manufacture thereof
Inventor: NIIMI TOKUICHI
IPC: H01J9/02
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To retain air-tightness while keeping conductivity by producing a composite electrode comprising an electric current conductor by coating a cylindrical member containing a specified amount of the same material as a material for a container with a mixture of metals containing a specified amount of molybdenum and non-conductive materials and integrally sintering the composite electrode and the container. SOLUTION: A mixture to be used for coating a cylindrical member of a composite electrode contains metals containing not less than 50 volume % of halogen resistant molybdenum and non-conductive materials containing not less than 50 volume % of the same material as a material for a container. An obtained first composite electrode 6a having an electric conductor 13a made of the coating of the mixture of molybdenum and alumina is so inserted into an open part of a closing member 11a made of alumina as to expose one end electrode part 14a of the electrode 16 in the inner space of a container 4 made of alumina and as to expose the other end to the outside of the container 4 and then the composite electrode 6a and the container 4 are integrally sintered to give a ceramic discharge tube.
Patent JP-H10185879-A (JP)
Title: Method for preventing multiple reflection inside pipe in ultrasonic conduit investigation system
Inventor: NAGANUMA TETSUO
IPC: G01N29/11
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a preventive method that can prevent the multiple reflection of sound waves and that makes only reflected sound waves from an existing reflection source possible to be received, by arranging a sound gathering means in a position before a place, in which reflected sound waves reach a sound generating means, and changing over one end of a conduit to a nonreflection state immediately after sound waves are sent out. SOLUTION: A loudspeaker 1 is arranged at one end of a conduit S, and a microphone 2 is arranged at its front part so as to be connected electrically to a control part 3. Then, when pulse-shaped sound waves are sent out from the loudspeaker 1, the reflected waves (1) of reflected sound waves at an end part other than one end part of the conduit S is gathered by the microphone 2. When the control part 3 discriminates the reception timing of the reflected waves (1), the control part 3 applies a voltage to the loudspeaker 1 so as to send out sound waves whose amplitude is identical to it and whose phase is opposite to it, and it is changed over to a nonreflection state. Thereby, reception data on sound waves in a reflection part (2) and a reflection part (3), which are to be reflected by the loudspeaker 1, i.e., multiple- reflected sound waves, is not obtained. Consequently, only the reception timing of the reflected wave (1) can be made clear.
Patent JP-2000172945-A (JP)
Title: Automatic transaction machine, automatic transaction system, and query processing method for automatic transaction machine
Inventor: SEKIYA YUICHI
IPC: G07F19/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction machine which can supply fixed question and answer services to even an aurally handicapped user, a user who doesn't want to have a conversation with a clerk, or the like. SOLUTION: A query from a user is inputted with characters, and this inputted query sentence is transmitted to an external service center 307. A proper answer sentence is generated for the received query sentence in the service center 307 and is returned to an ATM 301 in the query source. The answer sentence returned to the ATM 301 is displayed on a display screen for customer. Thus, fixed question and answer services can be supplied to even an aurally handicapped person or the like to improve the operability.
Patent JP-H09156244-A (JP)
Title: Thermal transfer sheet
Inventor: HARADA NOBUYUKI
IPC: B32B27/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of obtaining antistatic effect by providing a layer composed of an acrylic or methacrylic resin having an-NR3 <+> M<-> group [wherein R is H or an alkyl group and M<-> is HSO3 <-> , CH3 CH2 SO3 <-> or CH3 (C6 H5 )SO3 <-> ] between a base material and a heat-resistant lubricating layer and/or between the base material and a thermal transfer colorant layer and good in the adhesiveness of the material and the heat-resistant lubricating layer or the base material and the thermal transfer colorant layer. SOLUTION: This sheet is constituted so that a thermal transfer colorant layer is provided on one surface of a base material and a heat-resistant lubricating layer is formed on the other surface thereof. In this case, at least one antistatic layer composed of an acrylic or methacrylic resin having an-NR3 <+> M<-> group [wherein R is H or an alkyl group and M<-> is HSO3 <-> , CH3 CH2 SO3 <-> or CH3 (C6 H5 )SO3 <-> ] is provided between the base material and the heat-resistant lubricating layer and/or the base material and the thermal transfer colorant layer.
Patent JP-H10191549-A (JP)
Title: Safety device for abnormal static charge reducer
Inventor: HIJIKATA YASUHIRO
IPC: H05F3/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a safety device for abnormal static charge reducer having good stability and sensitivity without depending on the circuit conditions at secondary side of a booster transformer. SOLUTION: An abnormal current detection means (current transformer) 51 is connected between a tertiary winding of booster transformer 3 and the ground. An alarm is generated against an abnormal discharge by the flowing of an electric charge accumulated in the second winding of a booster transformer 3 and a stray capacity between the tertiary windings to the current transformer 51 in any mode such as (A) dielectric breakdown mode due to the short-circuit between the conductor of coaxial cable and a grounding line, (B) abnormal discharge mode between a discharge electrode and grounding line caused by capacity increase (rise in energy accumulation) due to short- circuit between a plurality of discharge electrodes 14, and (C) abnormal discharge mode to grounding due to an approach to a discharge electrodes of conductor (grounded body) having a grounding potential.
Patent JP-H06190905-A (JP)
Title: Die for blow molding
Inventor: TERADA YUKIO
IPC: B29C48/325
Filed: 1992-12-25
Abstract: PURPOSE:To provide a die for blow molding which can carry out changing of materials and colors smoothly. CONSTITUTION:A core bar 16 is inserted into a die housing 12 to form resin passages 18 and 22, and a resin inflow opening 21 is opened from the extruder side in the resin passages 18 and 22, and a manifold 20 branched in the left and right in the peripheral direction from the surface of core bar 16 on the resin inflow opening 21 side and heading for the reverse resin inflow opening side of core bar 16 is formed, and a joining section 27 is formed on the manifold 20 side. A residual resin discharge hole and a plug forming a circular passage are formed movably on the die housing 12 in the position facing the resin inflow opening 21 in the resin passages 18 and 22.
Patent JP-H10326645-A (JP)
Title: Connector
Inventor: NAKAMURA HIDETO
IPC: H01R13/436
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a connector which allows sensing of incomplete fit condition of a retainer certainly even on the male connector side in the same manner as with a female connector. SOLUTION: A projection 15 as a sensing part is provided at the forefront of a female connector housing 10. When a male retainer 36 is installed in its connector housing 30 in a provisional engagement position, a female connector contacting projection 55 is positioned in the middle of a fit sensing groove 50 in communication with the inside of a hood 31. If therefore the retainer 36 is not fitted completely in the connector housing 30, the projection 15 contacts with the female connector contacting projection 55, so that the two connector members do not admit the fitting trial till the regular specified position.
Patent JP-H05180621-A (JP)
Title: Apparatus for inspecting seal of top face of bottle opening
Inventor: NITO MASAO
IPC: G01B11/00
Filed: 1991-12-27
Abstract: PURPOSE:To make it possible to detect the deviated state or the floating state of a seal, which is stuck to the top face of a bottle opening, automatically. CONSTITUTION:A bottle 1, wherein a seal 2 is stuck to the top face, is lit with a ring-shaped lighting device 4. The image of the bottle is picked up with a TV camera 3. Thus, whether the seal is correctly stuck or not is detected. At this time, the total reflected image, which is generated at the bottle opening part when the seal attachment is peeled and the bottle top opening is exposed, is processed and detected by an image processing device 6. Thus, the inspection of this kind is automated, workers are omitted and the inspection accuracy is improved. The embodiment for detecting the floating state of the seal is also explained.
Patent JP-2001167338-A (JP)
Title: Automatic vending machine
Inventor: KUWAKO HISASHI
IPC: G07F9/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which does not have its lighting device broken against rough operation and facilitates the wiring of the lighting device, etc. SOLUTION: This automatic vending machine 1 is equipped a door 2 which opens and closes the front of a main body 10, a display room 20 which is formed on the door 2 and has its front covered with a light-transmissive panel 21, and the lighting device 500 which lights up the display room 20. The lighting device 500 is disposed is equipped with a light source 60 and a thin and long light guide member 50 for lighting which is arranged having its incidence end surface 51a opposite the light source 60 and emits the light of the light source 60 made incident from the incidence end surface 51a from an outer peripheral surface.
Patent JP-H09164784-A (JP)
Title: Method of binding paper or the like
Inventor: AKISAWA NOBUYUKI
IPC: B42B5/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To minimize the space for cutting material to be bound by folding in a tongue-shaped piece along the notched part and thereafter adhering tape material to the material to be bound for preventing the tongue-shaped piece from coming into the notched part. SOLUTION: Material 1 to be bound is mounted on a binding table 6 to be disposed in its corner part to correspond with the lower part of a blade 3 of cutter material 2. Then, the cutter material 2 is pressed down in order that the material 1 to be bound is notched in an L-shape in conformity with the shape of the blade 3 from its surface, and then the blade 3 penetrated through the material 1 to be bound comes into a receiving hole 7. A tongue- shaped piece 9 is formed at the inside of a notched part 8. Next, tape material 10 is adhered to the material 1 to be bound so as to preclude the tongue-shaped piece 9 folded downward from entering in the notched part 8.
Patent JP-H05181555-A (JP)
Title: Band gap type constant current source circuit
Inventor: INAMORI MASANORI
IPC: G05F3/30
Filed: 1991-12-27
Abstract: PURPOSE:To reduce the current consumption in a specific mode. CONSTITUTION:The cathode of a diode D1 is connected to the emitter of a transistor(TR) Q1 which generates a band gap voltage and the anode of the diode D1 is connected to a current mirror constant-current circuit. Then a switching TR Q9 is provided which switches a state wherein the current mirror current of the current mirror constant-current circuit flows through the diode D1 and a state wherein the current by-passes the diode D1.
Patent JP-2000167787-A (JP)
Title: Micro object transportation device, manufacture of micro object transportation device, and transportation method for micro object
Inventor: KAMEI HIROYUKI
IPC: B25J7/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To transport micro parts of a micro machine efficiently and horizontally. SOLUTION: Many minute V-shaped grooves 2 are provided on an Si substrate 1 in such a manner that projection and recessed parts are provided repeatedly, a piezoelectric body film 4 is arranged on an inclined face 2a on one side on the same side of each V-shaped groove 2, and a cavity 5 is provided on a rear surface side of the inclined face 2a of the V-shaped groove in which the piezoelectric body film 4 is arranged so that the inclined face 2a of the V-shaped groove having the cavity 5 acts as a vibration plate. The vibration in the direction orthogonal to the inclined face 2a is given to a micro object on the groove 2 by the piezoelectric body film 4 and the vibration plate to move the micro object to the next groove 2 sequentially.
Patent JP-2001163524-A (JP)
Title: Core for rolling sheet-like material
Inventor: KAWANOMOTO YASUYUKI
IPC: B29C70/16
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a core of high quality with excellent interchangeability with conventional ones, elasticity and strength. SOLUTION: This core contains a fiber-reinforced platic as a constitutive member using at least cabon fiber as a reinfoecing fiber, and the carbon fiber is contained in a range of 5.2 wt.% or less to a core main body weight in the core of the present invention.
Patent JP-H05154452-A (JP)
Title: Washing device
Inventor: YAMADA HIDEHARU
IPC: D06N3/00
Filed: 1991-12-03
Abstract: PURPOSE:To increase washing efficiency by turning a rotor at such a rotational velocity that centrifugal force developed is less than the gravity, pulling up a block by projections up to the upper part of the inner wall of a container before letting it fall to crumple and loosen it so that sheets each may be separated from a mold releasing paper part. CONSTITUTION:A lot of cylindrical projections 13 are provided to protrude in the staggered form on the inner wall of a container 5. The height and the diameter of the projections are preferably 15-20% and 3-5% of the radius of the container 5 respectively. And the container 5 is turned by a hollow rotating shaft 7 and a pulley 8 at such a low speed that centrifugal force developed may be less than the gravity. A water supply pipe 23 is inserted into the hollow rotating shaft 7, supported free of the rotating part to supply water. Drainage is made through the hollow rotating shaft 7 when the level in the container 5 reaches a hole in the center of a side plate 6.