baber/WOPTO huggingface dataset:
Patent JP-2003103452-A (JP)
Title: Polishing method
Inventor: SHIKODA SATOSHI
IPC: B24B37/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of carrying out polishing without causing a scratch to an object to be polished. SOLUTION: A polishing liquid 3 without abrasive grains is fed between polishing tools 4 and 5 and the object 2 to be polished. Chemical polishing is carried out while relatively moving the polishing tools 4 and 5 and the object 2 to be polished. A diammonium cerium nitrate (VI) solution is used as the polishing liquid 3. Since cerium is an ion in the diammonium cerium nitrate (VI) solution and it does not contact the object 2 to be polished in a form of an abrasive grain, there will be no scratches on a surface of the object 2 to be polished.
Patent JP-2003105814-A (JP)
Title: Hydrant
Inventor: YUKIURA KIYOKO
IPC: H02P9/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydrant in which high pressure is not applied to connected hose and piping, damage and a leakage of water in the case of a connection are reduced and an on-off valve for a water supply and a cutoff in an apparatus can also be omitted as occasion calls. SOLUTION: In the hydrant 10 with the on-off valve 12 connected to a water source and conducting water supply and cutoff operation and a water outlet 11a communicating with the valve 12, the on-off valve 12 is opened and closed in response to the demand of the apparatus 16 using water, and the apparatus 16 is supplied with water from the water outlet 11a.
Patent JP-2003106980-A (JP)
Title: Measuring device and measuring method for minute particle group
Inventor: YAMAGATA SHINJI
IPC: G01N15/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and method capable of measuring a particle diameter distribution and a concentration distribution of particles even when a particle diameter is large. SOLUTION: In a particle diameter measuring device using a laser diffraction method, spatial resolution of interference fringe measurement is enhanced by using a CCD element 6a as a detector for acquiring an interference fringe, and an interference fringe in a dynamic range of the CCD element 6a can be measured by providing a 0-order diffracted light shielding plate 5 between a Fourier transform lens 3 and the CCD element 6a. By providing an ND filter 4 decaying laser beam intensity between the Fourier transform lens 3 and the 0-order diffracted light shielding plate 5, interference between a CCD element 7 face and its protective film is eliminated.
Patent JP-2003114550-A (JP)
Title: Image forming device, image forming method, recording medium, and program
Inventor: SUGA TAKESHI
IPC: G03G15/043
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To accomplish highly accurate alignment of images on an image plane in a simple configuration by preventing position and magnification from being deviated between the images on the first and second sides, which result from expansion/contraction of a sheet during both-sided copying. SOLUTION: Temperature detection sensors 102 and 103 for detecting the temperature of the surface of a sheet are disposed near the downstream portion of a fixing section 35 and in a double-sided path 67, respectively. An amount of the expansion/contraction of the sheet S is estimated from a difference in the measured temperature between the temperature detection sensors. Based upon the amount of expansion/contraction, the magnification and the timing of writing are corrected for image formation on the second side.
Patent JP-2002182183-A (JP)
Title: Display method for active matrix type display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an assigning intesity level system which is precise and nearly free from influence due to the fluctuation between elements with respect to the assigning intesity levels of a display device. SOLUTION: In the display method for an active matrix type display device having a thin film transistor, a frame having <=100 ms, preferably <=30 ms duration is divided into N (N denotes a natural number of 2 or more) pieces of sub-frames having durations different from each other. In the N pieces of the sub-frames, the absolute value of the voltage applied to a pixel electrode is fixed and when the shortest duration of the durations of the N pieces of the sub-frames is T0, the durations of the N pieces of the sub-frames are any of T0, 2T0,..., 2N-1T0 and arranged without satisfying a geometric progression.
Patent JP-2003122616-A (JP)
Title: Office equipment and security system
Inventor: MIZUGUCHI TAKAHIRO
IPC: G06F21/60
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide office equipment and a security system for executing security management by attaching a security tag to a document for which copy processing or the like should be executed. SOLUTION: In the security system 1, a security managing server 2 stores the image data and security data of a document in a large capacity memory in order to execute security management, and office equipment FM1-FMn attach a security tag Tg to the paper document to be processed and the image data of the document, and transmit the security tag Tg and the image data of the document to the security managing server 2, and the security managing server 2 collates the transmitted data and security tag Tg with the image data and security tag Tg of a security file 21, and transmits the collated result to office equipment FM1-FMn, and the office equipment FM1-FMn permit/refuse the document processing based on the collated result.
Patent JP-2003117200-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which gives a feel of coordination to the design of a transparent-plate holding frame and enables improvement of the design, consequent improvement of a commodity value and also prevention of an unjust action, by molding the whole of the transparent-plate holding frame integrally, including a peripheral part of a keyhole, not providing a peripheral member of the keyhole separately as usual. SOLUTION: The pachinko machine 1 is provided with the transparent-plate holding frame 5 which is axially supported on one side of the front of a front frame body 4 so that it can be opened and closed, and has, on the side of opening, a through hole 24 through which the front end part of a cylinder lock 17 provided in the front frame body 4 is inserted. In the machine thus constituted, an unjust action preventing means 25 for preventing the unjust action made by inserting an unjust implement H such as a wire from the through hole 24 is provided.
Patent JP-2003118919-A (JP)
Title: Stacker
Inventor: UCHIYAMA HIDEYUKI
IPC: B65H31/18
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a safe stacker preventing a recovery container from being taken out while printing paper is being stacked. SOLUTION: A timing belt 7 is provided in the stacker 3 and a depressing member 21 is secured to the timing belt 7 at the top of a retaining plate 6 at the rear end of a stage base 4. A cartridge receiver 13 is openably and closably provided at the front of a base 1 and is stored in the base 1 while retaining a cartridge 12. A lock mechanism 15 is provided at the bottom of the stacker 3 and the cartridge receiver 13 is locked by a locking member 18 and cannot be opened. After stacking of printing paper is complete and the depressing member 21 is lowered to the lowest end, a slide member 19 is depressed by the depressing member 21 and an engagement pin 19c engaged in an oblong hole 18b rotates the locking member 18 counterclockwise about a shaft 16, thus releasing a locking pin 13a from a recess part 18a.  In this way, the cartridge 12 can be pulled out upwards by opening the cartridge receiver 13.
Patent JP-2003132983-A (JP)
Title: Connection structure of combination lamp
Inventor: TASHIRO HARUNORI
IPC: F21V19/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To simplify a connection structure to reduce the number of components and assembling manhour, while securing a sure electrical connection, in order to significantly cut down costs. SOLUTION: A connector 40 for insulation displacement in correspondence with the function of a socket connector 20 for a bulb, making insulation displacement with a necessary continuity passage of a flat wire 30 in a selective manner and allowing the other unnecessary continuity passage to pass through without making insulation displacement connection. The socket housing, or the socket connector 20, with a bulb 21 attached thereto, is fitted into the connector 40, and the bulb conductor of the bulb 21 and an insulation displacement terminal are connected directly.
Patent JP-2005035888-A (JP)
Title: Substance for ameliorating anaphylactic type allergic symptom and method for producing the same
Inventor: KIN TATSUHIKO
IPC: A61P11/06
Filed: 2001-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new substance for ameliorating anaphylactic type allergic symptoms and to provide a new method for obtaining the new substance.  <P>SOLUTION: A yeast fungus is added to ferment a stevia extract obtained by extraction from a plant tissue of the stevia. In the method, the plant tissue of the stevia is pulverized and mixed and the resultant mixture is introduced into purified water, heated, stirred, cooled and filtered to afford a filtrate. The resultant filtrate is then vacuum concentrated to provide the stevia extract. The yeast fungus is added to ferment the stevia extract.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003139821-A (JP)
Title: Jitter measuring instrument and semiconductor integrated circuit testing device
Inventor: MOCHITOME ATSUNARI
IPC: G01R31/28
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a jitter measuring instrument which measures the phase difference between the pulses before and behind an arbitrary pulse contained in pulse signals. SOLUTION: This jitter measuring instrument is provided with a pulse dividing means which generates first and second signals by dividing the pulse signals every other pulse, a first flip flop which is set by means of the first signal and reset by means of the second signal, and a second flip flop set by means of the second signal and reset by means of the first signal. This instrument is also provided with a first integrator which integrates first output signals outputted from the first flip flop, a second integrator which integrates second output signals outputted from the second flip flop, and a first maximum value detecting means which detects the first maximum value of first integrated signals outputted from the first integrator.  In addition, this instrument is also provided with a second maximum value detecting means which detects the maximum value of second integrated signals outputted from the second integrator and a level discriminating means which detects the phase difference of the pulse signals as the difference between the first and second maximum values.
Patent JP-2003142405-A (JP)
Title: Method for manufacturing semiconductor substrate
Inventor: KIMURA YASUHIRO
IPC: H01L21/205
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To manufacturing such a semiconductor substrate that has no acute angel part at an edge and can improve yield. SOLUTION: For example, the single crystallinity of the edge 1A of a wafer 1 is destroyed through ion implantation or sand blasting to form a damage layer 11 on the surfacial layer of the wafer edge 1A. Then a silicon epitaxial layer 2 is allowed to grow on the wafer 1. The silicon epitaxial layer 2 is not epitaxially grown thereon (it becomes polysilicon 2A), so that the epitaxial layer 2 can be prevented from being an acute angle at the edge of the wafer 1. In place of the damage layer 11, a polysilicon layer, an amorphous silicon layer or a silicon oxide layer may be formed on the edge 1A.
Patent JP-2003134931-A (JP)
Title: Method for producing greening base material for slope greening construction
Inventor: OKI NOBUAKI
IPC: A01G1/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a greening base material for a slope greening construction, designed to eliminate the malodor of sewage sludge through mixing coagulated water supply sludge with the sewage sludge and to prevent the malodor from emanating, promote germination, prevent dust diffusion when spraying and decrease rebound in a construction of spraying to slope using a mortar spray machine through mixing and fermenting sewage sludge and chipped construction waste to bring the resultant product into compost and mixing konjak fine powder with the resultant material. SOLUTION: This method for producing the greening material comprises mixing and fermenting the sewage sludge as the main material with the chipped construction waste and bringing the resultant product into the compost. The greening material at a volume ratio of 60-80% is mixed with the water supply sludge subjected to sludge coagulation treatment at a volume ratio of 40-20%.
Patent JP-2003110186-A (JP)
Title: Semiconductor laser module and semiconductor laser excitation solid-state laser device
Inventor: KOYAMA HIROTAKA
IPC: H01S3/094
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To essentially increase the life of a semiconductor laser module. SOLUTION: The semiconductor laser module 13 comprises an LD bar 12 for generating laser light and a holding member 38 for holding the LD bar 12, with the LD bar 12 being cooled by cooling water 3 inside the holding member 38. A plate-like member 40 formed of an artificial sapphire which has an anticorrosion property with respect to the cooling water 3 is interposed between the holding member 8 and the LD bar 12 held by the holding member 38, and is so structured as to be brought into contact with the cooling water 3 via an opening f formed in the holding member 38.
Patent JP-2003135910-A (JP)
Title: Filter
Inventor: KAZAMA TAKEO
IPC: B01D33/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a filter in which the through put is increased, discharged solid substance is efficiently transported to a next process and its layout is not limited in the case that a plurality of sets are installed. SOLUTION: A filter body 21 constituted so that the filter body groups 27 each formed by arranging rotary filter bodies composed of piled up many disks to be engaged with each other are arranged upper and lower at a certain interval, a raw liquid to be treated supplied from a treating raw liquid supply part is filtered and dehydrated between the upper and the lower filter body groups 27, 27 by the rotation of the rotary filter bodies, the solid substance is sent forward and discharged from a solid substance discharge port 22 and the separated filtrate is taken out from a filtrate collecting part 31, is arranged as at least 2 sets per a group to face the solid substance discharge port 22.  As a result, the solid substance discharge port is formed at only one place to transport the solid substance with only one transportation apparatus C such as a conveyer without any limitation of the transporting direction, and even when a plurality of the filters are installed, the limitation of the layout is eliminated.
Patent JP-2002220439-A (JP)
Title: Electroluminescence high polymer with enhanced charge supply balance and electroluminescence element using the same
Inventor: SOHN BYUNG HEE
IPC: H01L51/50
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence high polymer which increases the solubility in an organic solvent and which has excellent light emitting efficiency and thin film characteristics. SOLUTION: The high polymer is represented by the formula (I) [X1, X2, X3, X4 and X5 are each independently a hydrogen, a 1-40C aliphatic straight chain, a branched or cyclic alkyl group, alkoxy group or silyl group, a 1-40C alkoxy group or a 4-14C aromatic group in which one or more are substituted with an amine or not subtituted].
Patent JP-2003149269-A (JP)
Title: Contact sheet for inspecting semiconductor wafer
Inventor: SUGIMOTO KEIZO
IPC: G01R1/073
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To propose the structure of a contact sheet for inspecting a semiconductor wafer that is suitable for reliably performing a plurality of burn-in inspections, and is effective for avoiding inspection failure accompanied by the oxidation of a contactor pad in inspection. SOLUTION: The contact sheet is made of an insulating resin sheet where a nonporous conductive post is essentially buried, and the end face of the post is exposed in a state that nearly coincides with the sheet surface in the contact sheet for inspecting a semiconductor wafer.
Patent JP-2003153521-A (JP)
Title: Permanent magnet type linear motor
Inventor: NAKAHARA KUNIYOSHI
IPC: H02K41/03
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type linear motor which can realize uniformizing of flux density of the field yoke, can reduce the weight of the field yoke, is low in cost, and has high propulsive force. SOLUTION: This permanent magnet type linear motor has a field unit 4 and an armature 5 and uses one of them as a mover, which is moved relatively to the other which is used as a stator. Protrusions 11, having square cross- sections are formed in a progressing direction on the rear surface of a field yoke 1 opposite to a surface where field poles 3 are arranged, so as to have the positions of the centers of the respective protrusions coincide with the centers of the spaces between the field poles 3.  As a result of such a constitution, by eliminating the portions of the rear of the field yoke 1 which do not function as magnetic paths, the flux density of the field yoke 1 can be uniformized and the weight of the field yoke 1 can be reduced, so that when the field yoke 1 is used as a moving member, in crease in the carriable load becomes easy accompanying the reduction of the self-weight of the field yoke 1, and acceleration can be increased to obtain a high propulsive force.
Patent JP-2002204825-A (JP)
Title: Dlc membrane, medical appliance, artificial organs and deposition method of dlc membrane
Inventor: HAYAKAWA HARUHITO
IPC: C23C16/26
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a DLC membrane having excellent biocompatibility, medical appliances and artificial organs and a deposition method for the DLC membrane. SOLUTION: This DLC membrane has the excellent biocompatibility and has the nature of not impairing the intrinsic functions possessed by organisms or organism constitution elements when the membrane is introduced into the organisms or brought into contact with the organisms. The deposition method for the DLC membrane having the excellent biocompatibility comprises depositing the membrane by a plasma enhanced DVD process in a deposition time of >=3 seconds by using a gaseous hydrocarbon containing at least carbon and hydrogen under pressure of 0.5 to 500 mTorr and using RF output of 30 to 3,000 W.
Patent JP-2002219134-A (JP)
Title: Trestle
Inventor: METELSKI ANDRZEJ
IPC: F16M11/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a trestle which can prevent a descent (or a fall) of a load even when a rope is ruptured. SOLUTION: The trestle has a turnable supporting arm for bearing the load (G) and an equilibrant (AG) acting on the supporting arm via an operating rope (24). The trestle is characterized as follows: the operating rope (24) is provided parallelistically with a safety rope (324), which inherits a function of the operating rope (24) in a state of its safe operation.
Patent JP-2003153260-A (JP)
Title: Moving picture file generating apparatus
Inventor: MIYAJI SATOSHI
IPC: H04N19/70
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture file generating apparatus that can quickly terminate file creation when an end command is issued and exclude unnecessary information to the file. SOLUTION: One-frame buffers 5a, 5b of a multiplexing/file generating device 5 store a video bit stream and an audio bit stream encoded by a video encoder 1 and an audio encoder 2, respectively, by one frame or for a period equivalent thereto. When a file end command (c) is received via a terminal 7, a multiplexing/file generating unit 5c reads data from the one-frame buffers 5a, 5b a sequence end code (f) is attached to the end of the video bit stream from the one-frame buffer 5a, the result is multiplexed and the file is outputted. As a result, when the file end command (c) is received, the file is immediately generated and the operation is early terminated.
Patent JP-2003152168-A (JP)
Title: Method for manufacturing ferroelectic substance film and semiconductor device
Inventor: TANAKA KEISUKE
IPC: H01L21/8247
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To form a ferroelectric substance film superior in polarization characteristic although an organic metal containing film is heat-treated at about 650 deg.C or lower in an oxygen atmosphere. SOLUTION: The organic metal containing film is formed which is composed of organic solution containing at least two organic metals from among first organic metal containing bismuth, second organic metal containing lanthanum and third organic metal containing titanium. In an oxygen atmosphere, the organic metal containing film is rapidly heat-treated at a temperature of at most 650 deg.C and at a pressure of at most 1.33×10<7> Pa and sintered, thereby forming the ferroelectric substance film composed of the organic metal containing film.
Patent JP-2003150706-A (JP)
Title: System and method for supporting analysis of body information
Inventor: YAMAMOTO KAZUYUKI
IPC: A61B5/332
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a biological information inspection support system by which analysis can be requested by selecting a desired inspection center with a price for analysis, an analyzing time, a field of specialization, past results, etc., as reference from among a plurality of registered inspection centers by free selection from the side of a patient (a medical clinic). SOLUTION: This biological information analysis support system consists of a plurality of analysis request terminals 3-1 to 3-4, a plurality of analysis center terminals 4-1 to 4-4 and a management server 2 connected through a communication line network 1. The management server is provided with a storage means storing individual job content data in the plurality of analysis centers and a menu list providing means for preparing a menu list extracted from an optional statistic item according to the request of the analysis request terminal from the job content data stored in the storing means. At each of the analysis request terminals, a desired analysis center is selected by the menu list to request analysis of biological information to the analysis center.
Patent JP-2003150873-A (JP)
Title: User certification system and system using it
Inventor: YAMAKI RYUICHI
IPC: G06Q30/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a prevention of a sale copy of various contents exists from conventional, in a sale of a network of digital contents (partly including CD-ROM), a user certification system for confirming whether or not a user is a correct user for a predetermined period of time or every at a predetermined interval and a good system for solving a problem that an accounting is carried out corresponding to a period when the user utilizes an electronic information or an incorrect utilization of a person other than the correct user is prevented do not exist. SOLUTION: For the above object, in the user certification system, a user certification means for confirming the user every at a predetermined interval and a resulting means for controlling a function are provided at an electronic information sold. More preferably, for the certification, a case that the certification is confirmed by accessing to a site and a case being not the above case that a confirmation means may be provided exist. When the judgment of the user is not required, for example, a continuing of an accounting, a check method which is not conscious for the user is preferable and such the method is provided.