baber/WOPTO huggingface dataset:
Patent JP-2008309705-A (JP)
Title: Computer tomographic imaging system
Inventor: UYAMA KIICHIRO
IPC: G01N23/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To magnify a scanning region without lowering the image quality of a part away from the center of the scanning region.  <P>SOLUTION: This computer tomographic imaging system has an X-ray source 1, an X-ray detector 4 and rotary means 5 and 6 which are loaded with a subject 2 and rotate the rotary axis C in the direction crossing the X-ray axis L of the X-ray source at a right angle and equipped with a detector moving mechanism 8 for positioning the X-ray detector 4 at a plurality of detector positions, where the end part of the X-ray detector 4 is partially overlapped and the whole of the continuous wide X-ray beam emitted from the X-ray source is detected, in the direction crossing the X-ray beam axis L at a light angle along the detection surface 4a of the X-ray detector, a rotary axis moving mechanism 7 for setting the rotary axis loaded with the subject at a position separated from the X-ray beam axis, a scanning control part 9B for collecting the transmitted image detected by the X-ray detector set at each of the detector positions at every rotary position while rotating the rotary axis and a reconstitution processing part 9C for reconstituting the three-dimensional image of the subject from a large number of the collected transmitted images.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284604-A (JP)
Title: Designing system for process of cogging and cogging method
Inventor: KAKIMOTO HIDEKI
IPC: B21J13/10
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing system and an apparatus for a process of cogging, wherein working conditions such as press-down rate and targeted shape, can be decided with a simple calculation, in spite of the experience difference between press-operators, in the cogging process for forming into a shaft material such as round bar, from a blank with a free-forging.  <P>SOLUTION: The designing system for the process of cogging, in which the blank is finished to the shaft material by alternately repeating a press-down movement from the both sides of the blank and a feeding movement to the axial direction, has; a step 1, in which the last octagonal shape and the last square shape at this front step, are decided from the cross-sectional shape of the product shaft material; a step 2, in which when the pass number of times from the blank to the last square shaped size and two process, are defined as one pass unit U, a target shape size is decided at each one pass unit and the press-down rate in each pass is set by predicting the shape of the material to be cogged in each pass unit; a step 3, in which the size of the material to be cogged is measured in each pass unit; and a step 4, in which the press-down rates on and after following pass are corrected by comparing the above measured size and the target size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007308503-A (JP)
Title: Method for producing dicarboxylic acid dichloride
Inventor: MAURO MARINA
IPC: C07C231/18
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient method for commercially producing a compound to be used as an intermediate in the synthesis of a contrast medium satisfying the pharmacopeia criterium, especially a criterion relating to specific optical rotation and a method for purifying the resultant product.  <P>SOLUTION: The method for producing S-(-)-5-[[2-(acetyloxy)-1-oxopropyl]-amino]-2,4,6-triiodo-1,3-benzenedicarboxylic acid dichloride comprises the reaction between S-(-)-[2-(acetyloxy)]propionic acid chloride and 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid dichloride in the presence of a hydrohalic acid in a nonprotonic bipolar solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009959-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KANEDA CHIHOKO
IPC: H01L29/49
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the ingress of impurity and the generation of leak current to improve the reliability of a semiconductor device.  <P>SOLUTION: An insulating portion 11 having on a silicon (111) substrate 1 a silicon oxide film 2a and a silicon nitride film 3a that are laminated in increasing order is joined to an insulating portion 12 having on a silicon (111) substrate 4 a silicon nitride film 3b, via a silicon nitride film 3 formed by bonding together the silicon nitride film 3a and the silicon nitride film 3b to form an insulating portion 13. An insulating portion 13a formed by removing the silicon (111) substrate 1 from the insulating portion 13 is joined to an insulating portion 14 having on a silicon (100) substrate 5 a silicon oxide film 2b, via a silicon oxide film 2 formed by bonding together the silicon oxide film 2a and the silicon oxide film 2b. From the joint structure, the silicon (111) substrate 4 is then removed to form a gate insulating film 15 on the silicon (100) substrate 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009342-A (JP)
Title: Information processing unit and program
Inventor: KURIHARA MASAKAZU
IPC: G06Q50/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment enabling easy analysis and evaluation of business work quality even when a multiplicity of indexes exist.  <P>SOLUTION: In an information processing unit capable of displaying on a display unit an information processing result in regard to indexes indicative of elements that degrade the quality in a business process, a classification processor 21 classifies each individual index into a hierarchical structure. A grading processor 22 performs grading by converting real data corresponding to the individual index classified by the classification processor 21 into an evaluation point based on an identical standard. A weighting processor 23 weights the evaluation point of the real data corresponding to the individual index graded by the grading processor 22, according to the degree of importance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010208-A (JP)
Title: Compound lead frame and semiconductor device using compound lead frame
Inventor: MATSUYAMA YASUAKI
IPC: H01L23/50
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound lead frame not causing cracks and peeling of resin in semiconductor devices and superior in reliability while being made smaller in size, higher in speed and lower in cost, wherein a heat radiating plate is not peeled but being kept firmly bonded to a lead frame, even the lead frame and the heat radiation plate are subjected to repeated temperature rises and temperature falls, and a semiconductor device using the same.  <P>SOLUTION: The compound lead frame 10 formed by bonding together the lead frame 11 and the heat radiating plate 12 by caulking, in which the heat radiating plate 12 is bonded to a pad 17 of the lead frame 11 by caulking, and viaholes 22 and 27 are formed through the pad 17 and heat radiating plate 12 bonded together by cauking, for introducing a sealing resin 31 passing through them; and the semiconductor device 29 using the compound lead frame 10, are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006024-A (JP)
Title: Manufacturing method of pants-type disposable diaper and pants-type disposable diaper
Inventor: SAKANO KATSUJI
IPC: A61F13/15
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pants-type disposable diaper fitting in a body shape of a user and its manufacturing method capable of covering the backside of the user without the side drop while the material waste is prevented in the manufacturing process.  <P>SOLUTION: A longitudinal sheet 51 forming the exterior members having body-worn function for covering the body of a user is divided on an anteroposterior dividing line 52 which repeats in the longitudinal direction with the half length of the required size for forming the waist perimeter as one circle in order to divide in half in the width direction, a first split dividing line 53 formed in each one circle at the predetermined position of the first split 61, and a second split dividing line 54 formed in each one circle at the predetermined position of the second split 62, and it results that a first exterior member 63 forming the anterior body and the crotch part, and a second exterior member 64 forming the posterior body and the crotch part different from the crotch part of the first exterior member are formed, and brought together to obtain the pants-type disposable diaper 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015902-A (JP)
Title: Disk drive unit
Inventor: YOSHIKAWA NORIO
IPC: G11B25/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device improved in performance by increasing a storage capacity and achieving a high rotational speed.  <P>SOLUTION: The disk device includes a disk shape recording medium 16 rotated by a spindle motor 18, a head 17, a carriage 22 for supporting the head, a lamp 40, and a circulation filter 52 disposed, among corners of a base 12, at a corner closest to the head on its downstream side with respect to the rotational direction of the recording medium. The base 12 includes a guide flow channel 58 formed on a side wall 12b to guide an air current to the circulation filter. The guide flow channel includes an input 56 and a first flow channel 58a extending straight along a tangent to the recording medium, and a second flow channel 58b extending straight from the first flow channel toward the rotational center of the recording medium and having an outlet 60 opening toward the recording medium. The side wall includes a side surface defining the second flow channel and extending in a direction orthogonal to the first flow channel and configured to redirect an air current flowing through the first flow channel toward the rotational center of the recording medium, the circulation filter is disposed in the second flow channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008065973-A (JP)
Title: Refresh sequence control for multiple memory elements
Inventor: HEARN CHRIS
IPC: G06F12/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a refresh sequence for multiple memory elements within an electronic device.  <P>SOLUTION: The method involves adjusting a programmable signal delay to avoid a simultaneous memory refresh between two or more of the multiple memory elements and passing a refresh signal from one memory element to another memory element based on the programmable signal delay.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019896-A (JP)
Title: Physical quantity sensor and physical quantity measurement method
Inventor: UENO TATSUYA
IPC: G01C3/06
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect an object speedily, and to measure the physical quantity of the object with high resolution.  <P>SOLUTION: A physical quantity sensor comprises: a semiconductor laser 1; a photoelectric sensor 10; an object detector 11 for detecting an object 13, based on the output of the photoelectric sensor 10; a modulation mode switching device 12 for radiating modulation light having a first period from the laser 1 in a detection mode and radiating modulation light having a second period longer than the first period from the laser 1 in a measurement mode after detecting the object 13; and measurement means (current-voltage conversion amplifier 5, filter circuit 6, counter 7 and arithmetic unit 8) for measuring the physical quantity of an object from information on interference caused by the self-coupling effect between laser beams radiated from the laser 1 and return light from the object 13 included in the output signal of a photodiode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021688-A (JP)
Title: Mobile communication system and control system hand-over method
Inventor: SHIBAHARA TOMOKI
IPC: H04W36/38
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize communication resources on a network for a hand-over between P-CSCFs 30.  <P>SOLUTION: A mobile communication system 1 includes an IMS terminal 10, a plurality of P-CSCFs 30 as call control servers communicating with the IMS terminal 10, and an S-CSCF 20 as a call control server allocated above the P-CSCFs 30. When the IMS terminal 10 makes a hand-over between a plurality of P-CSCFs 30, the IMS terminal 10 sets derivation information from which an old P-CSCF 30A as a P-CSCF 30 before the hand-over can be derived. A new P-CSCF 30B as a P-CSCF 30 after the hand-over requests the old P-CSCF 30A derived from the derivation information to transmit specification information specifying the S-CSCF 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008022557-A (JP)
Title: Signal buffering and retiming circuit for a plurality of memories
Inventor: CORNELIUS WILLIAM P
IPC: G06F12/00
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide signal buffering and retiming circuits for a plurality of memory devices.  <P>SOLUTION: The present invention relates to the signal buffering and retiming (SBR) circuits for the plurality of memory devices. A PLL-based clock generator generates a set of phase-shifted clock signals from a received host clock signal. Each of a plurality of phase selectors independently selects a subset of contiguous clock signals from the set of phase-shifted clock signals. Each subset of contiguous clock signals is applied to a different set of one or a plurality of verniers each of which independently selects one of the contiguous clock signals. The SBR circuit can be designed to satisfy relatively stringent signal timing requirements related to a skew and a delay.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019705-A (JP)
Title: Transmission case cooling structure of power unit for motorcycle
Inventor: HIRAYAMA SHUJI
IPC: F16H57/04
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve dust proofing-water proofing properties by an outside air introduction duct for introducing cooling air into a transmission case in a transmission case cooling structure of a power unit for a motorcycle in which a belt type continuously variable transmission is held, a front part of the transmission case extending backward is connected to an engine main body, and the outside air introduction duct introducing cooling air into the transmission case is connected to the transmission case.  <P>SOLUTION: A rear part of the outside air introduction duct 90 extending upward to front from a front part of the transmission case 22 is connected to front part of the transmission case 22. An outside air introduction port 161 for introducing air from the outside is provided at a part near the transmission case 22 of the outside air introduction duct 90. A U-shape air passage 162 including a first passage 162a advancing obliquely upward to front from the outside air introduction 161 and a second passage 162b reversing rearward from a front end of the first passage 162a and advancing toward the transmission case 22 side, and reaching the transmission case 22 from the outside air introduction port 161 is formed in the outside air introduction duct 90.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020832-A (JP)
Title: Information display device
Inventor: KISHI SHINYA
IPC: G06F3/041
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly perform a series of operations from a power-on operation to a touch pen input operation to an initial input screen without performing any futile motions in a large information display device provided with a touch pen input device to be used for presentation and the like.  <P>SOLUTION: A pen holder 14 for housing a touch pen 15 and a power switch 16 are provided adjacently to each other in a screen peripheral part 10a of the information display device 10, so that a display position of the initial input screen 10a to be displayed on a screen 13 immediately after the power-on by the power switch 16 is made near the pen holder 14 and the power switch 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025900-A (JP)
Title: Antenna unit, lighting device, traffic signal light and traffic signal controller
Inventor: KISHIMOTO KENGO
IPC: E01F9/615
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal light with a built-in antenna as a new technical means for requiring no post for antenna installation, without spoiling the appearance of a road.  <P>SOLUTION: This signal light 1 has an optical unit 2 and the antenna 4. The optical unit 2 has: a board 8 mounted with an LED 7 at the front; and a cover member 9 having visible light transparency, and covering the LED 7 in front thereof. The antenna 4 has: a patch element 11 provided in the rear of a front end of the LED 7; and a ground element 12 at the rear of the patch element 11. The patch element 11 and the ground element 12 are stored inside the optical unit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025063-A (JP)
Title: Rotation detection sensor
Inventor: TAKAHASHI TORU
IPC: G01P3/487
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection sensor which is superior in sealing performance that prevents infiltration of water from the outside, will not cause internal thermal strain caused by internal heat generation and temperature changes in the external environment, damages to sensor component and its peripheral circuit caused by external force, and the contact between a cable and a rotating body caused by the bending of the cable, and moreover can be manufactured at low cost.  <P>SOLUTION: In the rotation detection sensor A, a sensor unit B comprises a magnetic sensor element 1 for detecting an object to be detected of a rotating race of a wheel bearing, the cable 10 for retrieving the output signal of the sensor element 1 to the outside, and a substrate 11 for electrically connecting an electrode of the sensor element 1 and a core of the cable 10. The sensor unit B is arranged at a predetermined position of a sensor fixing member 7. A part of the cable 10 in the vicinity of the substrate 11 is fixed to the sensor fixing member 7 with a clamp 9 provided in the sensor fixing member 7. A molding part 8 is provided which is molded of a molding material and covers the sensor unit B so that at least part of the clamp 9 is included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026529-A (JP)
Title: Fuel cell device, and control method of fuel cell device
Inventor: YOKOYAMA TAKASHI
IPC: H01M8/04
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device and a control method thereof, which can start a fuel cell device while avoiding an abnormal drop of a voltage of the stack at low temperature.  <P>SOLUTION: The fuel cell device 100 is provided with a temperature sensor 12 for detecting the temperature of a fuel cell stack 10 and an output controller 30 for controlling power outputted by the stack. The output controller 30 carries out a voltage control to maintain the voltage outputted by the stack 10 to a target voltage when the temperature detected by the temperature sensor 12 is lower than a threshold, and carries out a current control to maintain the current outputted by the stack 10 to a target current when the detected temperature is higher than the threshold. The stack 10 is maintained to a target voltage when the temperature is low. While carrying out voltage control, the temperature of the stack 10 is increased by its own heat generation. The fuel cell device 100 can be started while avoiding an abnormal drop of the voltage of the stack, even when the temperature of the stack 10 is low.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023506-A (JP)
Title: Negative pressure type booster
Inventor: KOYAMA KOICHI
IPC: B60T13/60
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative pressure type booster which attains the improvement effect of responsiveness of booster action even during normal operation other than a rapid operation with a structural change to be hardly carried out.  <P>SOLUTION: A chamber 27 communicated with a variable pressure chamber 14 by a valve 32 opened when inputting operational force is made to be a positive pressure chamber into which a positive pressure higher than an atmospheric pressure is introduced. A compressed air chamber 43 partitioned by annular seals 41, 42 is thereby defined between the front end cylinder part 11a of a booster shell 11 and the outer circumference of the front end part of a valve body 17. This chamber 43 is communicated with a positive pressure source through a pipe 44 and is communicated with the chamber 27 through a hole 17a in a radial direction. At the beginning when a plunger 21 moves leftward by operational force, the valve 32 is kept in a closed state through the displacement of a valve body 25 by following the plunger 21. A valve 35 is made to be in a closed state by making the valve body 25 contact with an outer circumferential valve seat 33 and an outermost circumferential valve seat 34, and thereafter the valve body 25 remains at that point. An inner circumferential valve seat 31 is separated from the valve body 25 by the further leftward movement of the plunger 21 and the valve 32 is opened, and pressure is increased at the variable pressure chamber 14 in a negative pressure state by the positive pressure in the positive pressure chamber 27, so that the booster action is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022929-A (JP)
Title: Nitrous oxide decomposition catalyst, nitrous oxide decomposition apparatus provided with the same, and nitrous oxide decomposition method using the same
Inventor: TANAKA YOSHIHISA
IPC: B01D53/94
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrous oxide decomposition catalyst which can decompose nitrous oxide simply at a low cost, a nitrous oxide decomposition apparatus provided with the same, and a nitrous oxide decomposition method using the same.  <P>SOLUTION: The nitrous oxide catalyst comprises a hydrogen oxidation catalyst component and a nitrous oxide reduction catalyst component both of which are joined with each other to allow electrons to move between the catalyst components and further are joined with each other with a proton-conductive solid electrolyte allowing protons to move between the catalyst components independently from the above joining, and decomposes nitrous oxide in the presence of hydrogen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026705-A (JP)
Title: Battery
Inventor: NAGAI HIROYOSHI
IPC: H01M50/528
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery with a flat terminal having high rigidity.  <P>SOLUTION: The battery includes an electrode body 30 having a collector constituting a positive electrode and a collector constituting a negative electrode, and the flat terminal 10a joined to the collectors of the electrode body 30. The flat terminal 10a has a flat portion 12 including a joint face 11 joined to the collectors. On a long-side end 13 of the flat terminal 10, a first bent portion 14 is formed which is bent from the flat portion 12. Preferably, the first bent portion 14 is provided at the long-side end 13 arranged inside the electrode body 30 in the cross direction and the first bent portion 14 is formed to curve and rise from the flat portion 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT