baber/WOPTO huggingface dataset:
Patent JP-2003138648-A (JP)
Title: Coupling structure of construction
Inventor: NIWA KENTARO
IPC: E04B1/58
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a coupling structure of a construction, which enables the arbitrary setting of an arrangement position of a coupling member with respect to a component member. SOLUTION: A column 4, which serves as the component member of a balcony serving as the construction, is a cylindrical column in which the total circumference of an outer peripheral surface serves as an arc part 4A; a gable beam 6 of the balcony and a girder 7 thereof are coupled to the arc part 4A via intermediate members 11 and 12; places of the intermediate members 11 and 12, which are joined to the arc par 4A, are formed as curved parts 11D and 12D having a curved shape following the arc part 4A; and before the curved parts 11D and 12D are joined to the arc part 4A, the intermediate parts 11 and 12 are moved in the circumferential direction of the column 4, so that the gable beam 6 and the girder 7 can be arranged in prescribed positions with respect to the column 4 in accordance with a shape of a site on which a building including the balcony is built.
Patent JP-2003138342-A (JP)
Title: Prehardened steel for diecasting mold
Inventor: SHIODA TETSUO
IPC: C22C38/60
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide prehardened steel for a diecasting mold whose heat check resistance can remarkably be improved, i.e., which can remarkably extend the service life of the mold without remarkably reducing its machinability compared with the conventional prehardend steel of Cr-Mo steel. SOLUTION: The prehardend steel for a diecasting metal mold has a composition containing, by weight, 0.10 to 0.30% C, 0.20 to 0.35% Si, 0.50 to 2.00% Mn, <=0.02% P, <=0.013% S, <=0.10% Cu, <=0.20% Ni, 1.00 to 3.00% Cr, 0.20 to 1.00% Mo, 0.05 to 0.30% of one or two kinds selected from V and Nb, <=0.03% s-Al, $0.003% O, <=0.020 N and <=0.10% inclusions, and the balance substantially Fe, and has a hardness of 27 to 37HRC.
Patent JP-2003138237-A (JP)
Title: Heat-sensitive pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: ONIZUKA AKITAKA
IPC: C09J133/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive pressure-sensitive adhesive and a heat- sensitive pressure-sensitive adhesive sheet both of which can be easily peeled without imposing such a stress as caused by an energy ray or heat on a substrate or adherend and exhibit a high stickiness at the normal temperature or higher. SOLUTION: Both the heat-sensitive pressure-sensitive adhesive and the heat- sensitive pressure-sensitive adhesive sheet contain a copolymer prepared from (a) 62-68 wt.% alkyl acrylate monomer having a 16C or higher alkyl group, (b) 2-8 wt.% acrylic monomer having a functional group, and (c) 32-38 wt.% vinyl monomer copolymerizable with an alkyl acrylate.
Patent JP-2003135348-A (JP)
Title: Cleaning apparatus
Inventor: SAKO YUKINOBU
IPC: A47L11/20
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To achieve efficient cleaning of dirts and dusts without extra time and labor like ordinary electric vacuum cleaners that is necessary in handy cleaning of floors or the like in the ordinary domestic use. SOLUTION: To solve the problem in handy cleaning of floors or the like in the ordinary domestic use, the cleaning apparatus is so arranged as to combine functions of cleaning dirts such as bread crumbs and sands with a rotary brush and functions of cleaning hairs and dusts with a cleaning sheet in one cleaner.
Patent JP-2003142023-A (JP)
Title: Ion implantation device and wafer replacing method
Inventor: NAKANO YASUKI
IPC: C23C14/48
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an ion implanting device making it small and lightweight without enlarging a treatment chamber even if a wafer is replaceable and preventing increase in an installation area. SOLUTION: This ion implanting device is equipped with an ion source generating and emitting ion beams, a processing chamber irradiating the wafer with the ion beams emitted from the ion source for processing, a rotating disk arranged inside the processing chamber and rotating a driving source, a plurality of wafer holding means radially fixed to the rotating disk through a fixing part holding the wafer and having a connection part at an end, and a rotating driving means engaging with either the connecting part of a plurality of wafer holding means and rotating the wafer holding part on the axis of a straight line connecting the connecting part and the fixed part.
Patent JP-2003136349-A (JP)
Title: Disassembling device and assembling device for trolley for carrying chain
Inventor: OGAWA MASAO
IPC: B23P19/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a disassembling device and an assembling device for easily replacing a trolley for composing a part of a carrying chain. SOLUTION: One half of the trolley separated from the chain is contained in a positioning jig 2. A plate part 107a is engaged between a pair of positioning pieces, and a center link is engaged in a groove in the positioning piece. After this, as a clamp plate is put to be strongly pressed by a toggle mechanism from above, caulked parts of bolts 110 and 112 are cut off by a drill 13 through guide holes 11 and 11.
Patent JP-2003140787-A (JP)
Title: Power controller and power control method and power control program
Inventor: SAKURAI TAKAYASU
IPC: G06F1/32
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To optimize the power consumption of a processor in an environment where a plurality of tasks are executed. SOLUTION: An OS 23 identifies a task which is being executed and an executable task from among tasks 24 to be executed on a processor 21, and provides the start time of the task to be started at first among all the tasks to the task which is being executed. The optimization of the power consumption of the processor 21 is executed based on the start time and the worst execution time associated with the task which is being executed.
Patent JP-2003146792-A (JP)
Title: Method of growing semiconductor mixed crystal
Inventor: NISHIJIMA YOSHITO
IPC: C30B29/40
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a semiconductor mixed crystal, by which a mixed crystal bulk crystal can be efficiently grown without almost causing polycrystallization. SOLUTION: The method of growing the semiconductor mixed crystal includes (A) a process for accommodating a first seed crystal having the outermost surface of a first mixed crystal composition, a source crystal having a second mixed crystal composition constituted of the elements constituting the first mixed crystal composition, a solidified material of a saturated solution saturated with the first composition at the melting point, and a solidified material of an unsaturated solution of the second mixed crystal composition, which has a melting point lower than that of the saturated solution and is unsaturated at the melting point, in a crucible, (B) a process for raising the temperature at the inside of the crucible so as to melt the solidified material of the unsaturated solution and bringing the melt into contact with the source crystal, (C)  a process for further raising the temperature at the inside of the crucible so as to melt the solidified material of the saturated solution, and (D) a process for growing the semiconductor mixed crystal on the seed crystal by forming a temperature gradient in the crucible in such a manner that the temperature of the source crystal side is higher than that of the seed crystal side.
Patent JP-2003145213-A (JP)
Title: Hot-rolling line and hot-rolling method
Inventor: MATSUBARA YUKIHIRO
IPC: B21B1/26
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot-rolling line and a hot-rolling method for obtaining a high-strength product having a small variation in strength. SOLUTION: In the hot-rolling line of a metal strip, a finishing mill, a cooling apparatus, a leveler, and a further cooling apparatus are arranged from an upstream toward a downstream in this order, and an abnormality rate sensor is installed in the vicinity of the outlet side of the leveler. Hot finish rolling is applied to a metal piece, and the leveler repeatedly applies bending to the metal strip after the finish rolling. In cooling before and behind that, the abnormality rate of the metal strip in the vicinity of the outlet side of the leveler is detected, and the metal strip is cooled at the inlet side of the leveler so that the abnormality rate becomes a target abnormality rate.
Patent JP-2003148649-A (JP)
Title: Flow control device
Inventor: FURUTA KATSUNORI
IPC: F02M51/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a flow control device enhancing in reproducibility of flow rate characteristic without leading to an increase in working man-hour. SOLUTION: A communicating hole 22 is formed in a valve body 20. A valve member 30 is spherically formed, so that the inside of the valve body 20 can be axially reciprocated. When the valve member 30 is stopped in a position shown in the drawing, a fluid passage 21 is allowed to communicate with the communicating hole 22 to maximize the flow rate of fuel from a low-pressure pump to a fuel injection pump. When the valve member 30 is moved down in the drawing, a contact part 31 is moved below the lower end part 22b of the communicating hole 22 to interrupt the communication between the fluid passage 21 and the communicating hole 22. Since the communicating hole 22 is circularly formed, and the valve member 30 is spherically formed, the ensuring of shape precision is facilitated, and the reproducibility of flow characteristic is enhanced.
Patent JP-2003150209-A (JP)
Title: Programmable controller
Inventor: YOSHIDA TAKUHIRO
IPC: G05B19/05
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller capable of easily and inexpensively realizing the synchronizing control of a plurality of equipment. SOLUTION: This device is provided with a synchronization control instruction for executing synchronization control for synchronously operating the operation start and operation stop of two motors whose speeds are decided according to the frequency of a pulse column to be inputted and whose operations are decided according to the number of the pulses of the pulse column. A set value necessary for the synchronization control instruction is stored in a setting table Tb. When the synchronization control instruction is executed, the set value necessary for the generation of the pulse column to be applied to each motor is read from the setting table Tb, and the pulse column is generated by using the read set value.
Patent JP-2002356133-A (JP)
Title: Side molding
Inventor: SHIBUYA IKUO
IPC: B60R13/04
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of an unfavorable design in conventional side molding having a peeling prevention mechanism. SOLUTION: The side molding 1 has a long side molding body 2, and peeling prevention members 3 each connecting an end part of the side molding body 2 with an end part of a vehicular panel 4 and preventing peeling of the side molding body 2 from the vehicular panel 4. The peeling prevention members 3 are characterized by being interposed between the side molding body 2 and the vehicular panel 4, respectively fixed to the side molding body 2 and the vehicular panel 4, and reinforcing longitudinal rigidity of the end part of the side molding body 2. Since the peeling prevention member 3 is inconspicuous in appearance in the side molding 1, it is superior in design. Since the peeling prevention member 3 is arranged like a core material to the side molding body 2, the longitudinal peeling of the side molding body 2 can be prevented.
Patent JP-2003145220-A (JP)
Title: Method for manufacturing tubular reinforcing material against collision
Inventor: HANSHIMOSEKI SUEKICHI
IPC: B21D19/08
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To make a tubular reinforcing material against collision manufacturable in the small number of processes by imparting accurate bending shape and quenching to a metallic pipe material at the same time. SOLUTION: The inside of the metallic pipe material 10 is made into a sealed space by sealing both end parts of a metallic pipe 10 made of high-tension steel which is extended in a straight line. The metallic pipe material is heated to >=850 deg.C with a heating device. A desired bending shape is imparted by immediately conveying the metallic pipe material between press dies and performing press working by using the press dies whose temperature are relatively lower than that of the metallic pipe material to the metallic pipe material which is in the high temperature state of >=850 deg.C. In such a way, the tubular reinforcing material against collision which attains the impartment of the desired bending shape and quenching at the same time is obtained.
Patent JP-2003144107-A (JP)
Title: Raw jiaozi stuffed with syneresis-prevented ingredient
Inventor: KASAHARA FUMIYOSHI
IPC: A23L35/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide raw JIAOZI stuffed with syneresis-prevented ingredients, causing no disfigure by a softened pastry case due to the ooze of water separat ed from an ingredient, having good palate feeling and taste when eaten, and having no problem in its safety for food. SOLUTION: The raw JIAOZI stuffed with syneresis-prevented ingredients is produced by admixing sodium alginate and calcium salt ingredients obtained by adding seasoning to finely cut vegetables and meats, and thereafter wrapping the resultant ingredient with a pastry case. In this process, water oozed out from the ingredients makes the sodium alginate react with the calcium salt to generate jelly-like sodium alginate. This jelly-like sodium alginate holds over the water, and thereby the water oozed from the ingredients is not moved to the pastry case.
Patent JP-2003153186-A (JP)
Title: Information recorder and controlling method thereof
Inventor: ENOKIDA MIYUKI
IPC: H04N5/91
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder capable of shortening an access time to recorded data by recording image data for which fast access is requested in reading data among pieces of image data recorded on a recording medium, and its controlling method. SOLUTION: Image data compressed and encoded by a JPEG 2000 method are inputted from an inputting means 10, and a header information reading means 11 reads header information. The image data are rearranged to prescribed bit strings by the operation of a bit string arranging means 12. The image data with the rearranged bit strings are recorded in a first recording area 21 from an MSB side of the image data by prescribed bits by the operation of a first recording means 13. Also, the image data other than the prescribed bits are recorded in a second recording area 22 by the operation of a second recording means 14.
Patent JP-2003149708-A (JP)
Title: Digital still camera
Inventor: YAMANO TORU
IPC: G03B11/04
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To make a digital still camera improved in portability, small in size and further improved in the mechanical strength of the engaging part of a cover part by covering all the switches, a photographic lens and a terminal or the like with a box type cover when the cover exists at a photographing unfeasible position by engaging the cover with a camera main body in a sliding system. SOLUTION: This digital still camera is equipped with the camera main body 1 equipped with at least photographing members 3, 4 and 5 on its front surface and at least a display monitor 2 on its back surface, and the cover 21 supported to freely slide along the camera main body and moving between the photographing unfeasible position where the photographing member is covered and a photographing feasible position where the photographing member is exposed. In the camera, the power source of the camera main body is turned on/off in the midst of the opening/closing operation of the cover. When the cover exists at the photographing unfeasible position, all the photographing members other than the display monitor on the back surface of the camera main body are covered.
Patent JP-2003146747-A (JP)
Title: Dielectric porcelain and method of producing the same
Inventor: SATO MOTOHIKO
IPC: H01G4/12
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the crystallinity of a crystal phase comprising a perovskite-type oxide in a dielectric layer which is simultaneously fired together with an electrode layer constituting a capacitor even when a low resistivity and low melting point Cu, Ag, Au or the like is used in the electrode layer, and to provide dielectric porcelain capable of being used as the dielectric layer having dielectric characteristics, such as a dielectric constant and dielectric loss, suitable for high-frequency signals, and a method of producing the same. SOLUTION: In the case that a laminated ceramic capacitor 50 is housed in a wiring board, the laminated ceramic capacitor 50 is constituted of the electrode layers 10 and the dielectric layers 1, and laminated electrode layers 10 are alternately electrically communicated through via-electrodes 11. The electrode layers 10 and the dielectric layers 1 are simultaneously fired. Such dielectric layers 1 are formed by using the dielectric porcelain which mainly contains the perovskite-type crystal phase comprising the perovskite-type oxide including at least Ba and Ti elements and becoming a ferroelectric substance and a subcrystal phase comprising an alkali titanate and which is formed by firing at a temperature of <=1,100 deg.C.
Patent JP-2003155974-A (JP)
Title: Water purification device
Inventor: IKUTA KAZUMASA
IPC: F04B49/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a water purification device allowing sea water to pass through a reverse osmosis membrane (RO membrane) even by power supply for domestic use of 100 volts, and also reducing facility cost greatly. SOLUTION: In this water purification device for passing water containing impurities through the reverse osmosis membrane under a high pressure to change it into treated water from which impurities are removed, a pump for making the water containing impurities high pressure water is constituted in such a way that it has an inner cylinder 1 fitted into a fitting hole of a device main body turnably, a cylinder 3 fitted slidably into the inner cylinder 1, and a plurality of through-holes 7,  8 formed in the inner cylinder 1 and the through- hole on one side of the inner cylinder is communicated with a discharge hole of the device main body when the cylinder 3 reciprocates in the interlocking relationship with the rotation of the inner cylinder and the through hole 7 or 8 on the other side of the inner cylinder is communicated with a suction hole of the device main body and the water containing impurities is discharged from the communicated discharge hole when absorbing the water containing impurities from the communicated suction hole.
Patent JP-2003157781-A (JP)
Title: Getter support for cathode-ray tube and cathode-ray tube
Inventor: YAMAMOTO YUTAKA
IPC: H01J29/94
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To enable both action of pressing a getter against an inner wall of a funnel with a prescribed pressing force and function of forming a prescribed interval against the inner wall by bending of a getter spring along the inner wall, even if curvature of the inner wall of the funnel gets smaller. SOLUTION: A getter 7 each is held at a tip end of a pair of getter springs extended from a support part 2 having a fitting hole 2a to be fixed inside a funnel, and each getter spring is so formed to have larger flexural rigidity as it gets nearer to the support part, by the fact that it is formed thinner as it gets nearer to the tip.
Patent JP-2003163340-A (JP)
Title: Solid state detector
Inventor: OGAWA MASAHARU
IPC: G01N23/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a solid state detector having a linear electrode in which stored charges can be read out even when the linear electrode is disconnected partially.  <P>SOLUTION: The solid state detector 20 comprises a first conductive layer 21, a photoconductive layer for recording 22, a charge carrier layer 23, a photoconductive layer for reading 24, and a second conductive layer 25 having a generating electrode 26 comprising a large number of elements 26a equipped with a plurality of linear electrodes constituting one pixel and a photoelectric charge pair nongenerating electrode 27 comprising a large number of elements 27a equipped with a plurality of linear electrodes constituting one pixel wherein one ends of respective linear electrodes of the elements 26a and 27a are interconnected in order to be connected with a reader whereas the other ends are interconnected in order to make detour a detection signal upon disconnection of one linear electrode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159884-A (JP)
Title: Life recording book to be entered by parent/child and childcare unit
Inventor: KASAI KENZO
IPC: A47D1/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life recording book, by which both parent and child can share affection, happiness and delight by leaving behind the affection to be imparted from the parent to the child, in a visible form.  <P>SOLUTION: In order to spell a child life record by the parent and the child, an unborn baby age, an after-birth age, a schooling age, an adult age and a matured social age are clearly distinguished. Further, milestones for guidance are previously printed in such a way that the parent makes a recording entry for the child in the age when the child is still in his infancy and therefore, cannot write himself and the child makes a recording entry when he grows up and can write himself. Besides, in the guidance column where the parent is requested to make a recording entry, he is guided to put the occasional events of the child growth and his feeling in such a case.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160064-A (JP)
Title: Structure of vehicle body rear
Inventor: KOBORI MASAO
IPC: B62D25/08
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a vehicle body rear capable of enhancing the vehicle body rigidity (strength) of a part around the under-edge of the opening of a back door.  <P>SOLUTION: A rear skirt panel 3 and a tail end panel 9 are joined in a closed section with the opening 4 of the back door 2 of a vehicle (for example, an automobile 1) so that a part α having a closed section is formed, which is tied with a part γ having a closed section (for example, formed from a combination lamp outer panel 12 and a combination panel inner panel 15) provided on the vehicle body side part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161810-A (JP)
Title: Ultraviolet curing liquid crystalline microlens for contact image sensor
Inventor: OKUWAKI DAISAKU
IPC: G02F1/1334
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To save the electric power consumption for impressing voltage to a liquid crystalline microlens used for a contact image sensor and solve a problem of high cost due to IC for driving it.  <P>SOLUTION: In the liquid crystalline microlens 10 used for the contact image sensor, the liquid crystalline layer 28 of the liquid crystalline microlens 10 is formed of an ultraviolet curing liquid crystalline polymer and polymerized and cured by ultraviolet irradiation in a state where electric field is added to the liquid crystalline polymer, a space distribution characteristic (or a space distribution characteristic of a molecule orientation) of refractive index giving lens characteristic to the liquid crystalline layer is fixed at the characteristic at the time of impressing the electric field and the lens characteristics can be kept even after removing the voltage. Thereby, it is unnecessary to impress the voltage at the time of using the liquid crystalline microlens 10.  <P>COPYRIGHT: (C)2003,JPO