baber/WOPTO huggingface dataset:
Patent JP-2004217461-A (JP)
Title: Glass cutting device
Inventor: MIYAWAKI SEIICHIRO
IPC: C03B33/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass cutting device which can recover glass cut pieces and glass dust generated in glass cutting work while unnecessitating the addition of a recovery device for glass cut pieces and glass dust.  <P>SOLUTION: A circular saw blade 14, while rotating, cuts front glass 12 from the lower side toward the upper side at a cutting section 14a, causing glass cut pieces and glass dust to be blown off upward to be contained in a cover 20. Thus contained glass cut pieces and glass dust are reflected by an inclined plane 20a and are put into a recovery box 22. Fine glass dust is caught by a filter 26 and does not leak out through an air blowoff port 20c. A shock-absorbing member 24 is set on the inside surface of the cover 20 to absorb impact, impact sound, etc., in recovering. The recovered glass cut pieces and glass dust are discarded by detaching the recovery box 22 and the filter 26. Even when the glass cutting device 10 inclines, an interception member 28 prevents the glass cut pieces and glass dust from falling outside the cover 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217075-A (JP)
Title: Tire model producing method, tire characteristic prediction method, tire model producing device, tire characteristic prediction device, and program for executing tire model producing method
Inventor: SHINODA ZENICHIRO
IPC: B60C19/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire model producing method for accurately producing a tire reproduction model by reproducing a tire produced with the usage of a metallic mold for vulcanizing the tire for producing the tire by an inner surface shape of the metallic mold, and a tire characteristic prediction method for predicting tire characteristics with the usage of the producing method; and to provide a tire model producing device, a tire characteristic prediction device, and a program whereby a computer for executing the tire model producing method can be executed.  <P>SOLUTION: A tire model M<SB>0</SB>having the inner surface shape of the metallic mold for vulcanizing the tire as an outer surface shape is produced, inner pressure filling processing is performed on the produced tire model M<SB>0</SB>, and the tire reproduction model M<SB>1</SB>having the shape of the tire model M<SB>0</SB>to which the inner pressure filling processing is performed so as to deform as the tire shape before the inner pressure filling processing is produced. The inner pressure filling processing is performed to the tire reproduction model M<SB>1</SB>, and grounding processing is performed in order to calculate the tire characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220340-A (JP)
Title: Business form format editing device and business form format editing program
Inventor: HOTTA YOSHINOBU
IPC: G06F19/00
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To pay attention to an entry cell among the entry cells and item cells extracted from a business form, to execute search leftward and upward to find the item cells, to execute linking, to set an attribute (an attribute such as a field name or a unit) by use of link information, to automatically link the entry cell inside the form to the item cell, and to automatically set the attribute, in a form format editing device and a form format editing program.  <P>SOLUTION: This editing device has: a means extracting a vertical ruled line and a horizontal ruled line from the form; a means extracting the cells on the basis of the extracted vertical ruled line and horizontal ruled line; a means executing character recognition in each the extracted cells to distinguish between the item cell and the entry cell; a linking means paying attention to the distinguished entry cell, executing the search leftward and upward, and executing the linking when the item cell is found; and a means setting the attribute of the entry cell by use of the linked information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222429-A (JP)
Title: Switching power supply
Inventor: YAMAZAKI YUKIO
IPC: H02M3/28
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce switching loss by switching the frequency according to output power.  <P>SOLUTION: In a switching power supply circuit, a part between a main switching element Q1 and primary/secondary circuit is insulated with a transformer T1. In the switching power supply circuit, a control circuit 10 which transmits a pulse to the main switching element Q1 according to output power is arranged. A triangular waveform generating circuit 11 which outputs a triangular waveform signal is arranged to the control circuit 10. A frequency switching circuit 12 which switches frequency of the triangular waveform signal supplied from the circuit 11 is connected to the circuit 11. An auxiliary winding arranged on the transformer T1 and a pulse generating circuit 13 which compares the triangular waveform signal with DC level are connected to the frequency switching circuit 12, and reference level of the frequency switching circuit is corrected according to output power. By detecting a DC level signal supplied from the pulse generating circuit 13, frequency is determined according to output power.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223365-A (JP)
Title: Gas treatment equipment
Inventor: INO KAZUHIDE
IPC: B01J19/08
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide gas treatment equipment for decomposing fluorine system gases (PFC gases) at a high decomposition rate.  <P>SOLUTION: During an etching process in a treatment chamber 12, a backing vacuum pump 24 is driven by full power to reduce the pressure in a gas flow pipe 221 to 1 Torr or lower. Oxygen gas and an inactive gas is introduced at specified flow rates respectively from an oxygen/inert-gas introduction pipe 25 into an upstream connection pipe 21. High frequency power of at most 2,000 W in a specified frequency is supplied from a high-frequency power source 223 to a coil 222. Consequently, in the gas flow pipe 221 an induction electromagnetic field is generated by the high-frequency induction field. By the induction field, strongly ionized plasma is generated in exhaust gas, oxygen gas, and inactive gas conducted in the gas flow pipe 221. As a result, most of the PFC gases in the exhaust gas are decomposed, and the PFC gases are scarcely contained in the gas discharged from the gas flow pipe 221.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223000-A (JP)
Title: Polluted air treatment apparatus
Inventor: TAKEDA YUKIO
IPC: A62D101/22
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polluted air treatment apparatus effectively using ultraviolet rays irradiated from an ultraviolet ray irradiation source and efficiently deodorizing odor materials and removing noxious substances.  <P>SOLUTION: This treatment apparatus 1 comprises a duct device 2 disposed with an ultraviolet ray irradiation chamber 7 disposed with the ultraviolet ray irradiation source 10 and a plurality of honeycomb structure bodies 8 carrying photocatalyst on the surface of a plurality of honeycomb holes 11. The ultraviolet ray irradiation chamber 7 is formed between the honeycomb structure bodies 8 and reflecting plates 9 formed with a plurality of ventilation opening parts are disposed in the both ends of the duct device 2. Preferably, this treatment apparatus 1 is provided with a plurality of ultraviolet ray irradiation chambers 7 with the ultraviolet ray irradiation sources 10 disposed into a zigzag shape mutually, or a plurality of reflecting plates 9 are disposed in one end or the both ends of the duct device 2 and the ventilation opening parts are bored into a zigzag state mutually.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228993-A (JP)
Title: Image editor, image trimming method, and program
Inventor: NAGAHASHI TOSHINORI
IPC: G06T7/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image editor which automatically trims a noticed area in an image to simply and easily trim the image.  <P>SOLUTION: The image editor for image trimming is provided with; a template storage means for storing a plurality of templates which are candidates for determining a trimming range of the image; a noticed area calculation means for calculating a noticed area of the image being a trimming object; a noticed area error calculation means for calculating an extent of inclusion in each template being a candidate, of the noticed area; a template selection means for selecting a template for use in image trimming from the plurality of templates on the basis of the calculation result of the noticed area error calculation means; and a trimming means for performing trimming processing of the image being the object by the template selected by the template selection means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004164543-A (JP)
Title: Conversion method of keyboard entry software
Inventor: LIN YANG-YEN
IPC: G06F17/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conversion method of keyboard entry software.  <P>SOLUTION: At least one common key table, which is used for recording correspondence relations of keyboard functions for application software that is executed by a plurality of common keys and a computer system, is created (S10). Background software is started (S15) to monitor application software executed by the computer system (S20). Then, the background software loads a corresponding common key table corresponding to the application software executed by the computer system (S30). When an input key, which belongs to the common keys, is depressed, the background software converts the input key to a keyboard function key of the corresponding application software according to the common key table (S60).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230028-A (JP)
Title: Hinges mechanism for game machine
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge mechanism for a game machine by which an opening and closing member is firmly held without being removed from a base member without regard to a swinging position.  <P>SOLUTION: The hinge mechanism 300 for the game machine is provided with a shaft engaging member 360 which can be displaced to a shaft engaging position engageable with a shaft part 313 and a non shaft engaging position. The shaft engaging member 360 is constituted so as to be pressurized toward the non shaft engaging position in contact with the shaft part 313 when the shaft part 313 is moved forward from a back side within a guide hole 333. When the shaft part 313 is introduced into the guide hole 333 and moved forward along the guide hole 333, the shaft engaging member 360 is pressurized by the shaft part 113 and displaced to the non shaft engaging position. When the shaft part 313 is positioned at a shaft hole 332, the shaft engaging member 360 receives bias of an elastic member 350 to be displaced to the shaft engaging position and engaged with the shaft part 313, and the shaft part 313 is held within the shaft hole 332.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236684-A (JP)
Title: Curved tube for endoscope, and method of connecting joint ring
Inventor: OSAKI ITARU
IPC: A61B1/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved tube for an endoscope capable of securing the reduction of the diameter of the curved tube for the endoscope near a place where adjacent joint rings are connected and securing the sufficient connection strength and easiness in the assembly at a low cost, and to provide a method of connecting the joint rings thereof.  <P>SOLUTION: In the curved tube 15 for the endoscope, a plurality of joint rings 21 are arranged in the longitudinal axial direction, and tongue pieces 21a and 21b formed in the joint rings 21 are rotatably connected with a shaft pin 22. The shaft pin 22 is divided into a plurality of layers. The shaft pins 22, each of which is divided into the plurality of layers, are integrally formed with each other or with a connection part located on the outer side by optical energy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237145-A (JP)
Title: Deaerator
Inventor: TAI SEIJI
IPC: B01D19/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To save the power consumption of a deaerator and to keep the deaeration performance of the deaerator excellent.  <P>SOLUTION: This deaerator is provided with the first deaeration means 2 for deaerating the liquid to be deaerated, a tank 3 arranged on the downstream side of the means 2 and the second deaeration means 4 for deaerating the deaerated liquid in the tank 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003301387-A (JP)
Title: Dyed product and method for producing same
Inventor: KUSHINO MAMORU
IPC: D06P3/54
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyed product comprising dyed polytrimethylene terephthalate-based fibers, having high sublimation fastness and clearness, and to provide a method for producing the dyed product.  <P>SOLUTION: The dyed product comprises the dyed polytrimethylene terephthalate-based fibers, wherein trimethylene terephthalate dimer accounts for 0.1-1.5 mass% of the polytrimethylene terephthalate-based fibers. The dyed product is produced by dyeing the polytrimethylene terephthalate fibers using a disperse dye and a treatment agent comprising an ester compound of a polyhydric alcohol alkylene oxide adduct and an alkyl- or alkenylfatty acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241622-A (JP)
Title: Light source apparatus and aligner
Inventor: OKADA MASA
IPC: G03F7/20
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source apparatus wherein a light source can be set to be in an optimal temperature range at all the time even when a heat generating amount from the light source is changed.  <P>SOLUTION: The light source apparatus 100 is equipped with a light source 10, and a cooling unit 30 with a fan 34 for conditioning the temperature of the light source 10. A controller CONT controls the rotation number of the fan 34 per unit time in accordance with an input power to the light source 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241348-A (JP)
Title: Vehicular rear combination lamp
Inventor: MISAWA AKIHIRO
IPC: F21W101/12
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear combination lamp having one sheet of red outer lens integrating a stop lamp part, a back lamp part and a turn lamp part.  <P>SOLUTION: In the combination lamp, a first LED for emitting red light, a second LED for emitting green light and a third LED for emitting blue light are disposed inside the one sheet of the red outer lens.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248343-A (JP)
Title: Constant electric power control circuit
Inventor: SHIMANUKI SHINJI
IPC: H02M3/155
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform constant power control over a wide range of a voltage level when a voltage is supplied to an objective load.  <P>SOLUTION: When a voltage is supplied from an AC power supply to a lamp load 8, a first rectifying/smoothing circuit 1 creates a first DC voltage source (DC1) from the AC power supply, a switching element SW1 performs ON/OFF operation, and an inductor L1 creates a second DC voltage source (DC2) for supplying a voltage to the objective load by rectifying/smoothing the current. A voltage detecting circuit 5 and a current detecting circuit 6 detect the load voltage and the load current of the lamp load and the detection results are fed to a multiplier 4 where the product of the load voltage and the load current is produced (output from the multiplier). Output from the multiplier is controlled to have a specified constant level by performing ON/OFF control of the switching element through an amplifier 3, a photocoupler PC1 and a current mode PWM control circuit 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245961-A (JP)
Title: Switching transfer structure of lens barrel
Inventor: TANAKA HITOSHI
IPC: G02B7/04
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a switching transfer mechanism capable of smoothly assembling a lens barrel which is formed by respectively bayonet coupling of a rectilinear guide ring, a rotary tube and a switch ring and moving frame rotating together with the rotary tube (the coupling to make relative rotation free and to make both movable together in an optical axis direction) thereby helicoidally coupling the moving frame and the rotary tube when supporting a switching piece at the first rectilinear guide ring by regulating its movement in the optical axis direction and making the switching piece freely movable at a specified distance in the peripheral direction and forming a switching groove for moving the switching piece to be engaged with a floor projection projected from the switching piece on the inner peripheral surface of the switch ring.  <P>SOLUTION: The switching groove for moving the switching piece is provided with, successively from backward, a first inclination section (16cT) which is introduced with the follower projection of the switching piece of the inclination direction opposite to that of the female helicoids of the rotary tube and of the same reed, a switching section (16cK) which is parallel to the optical axis continuous with the top end of the first section, a second inclination section (16cW) parallel to the first section continuous with the terminal of the switching section and a groove (16cA) for assembly which is continuous with the terminal of the second inclination section and is in the direction parallel to the optical axis extended backward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247886-A (JP)
Title: Picture processor
Inventor: KITAJIMA TATSUTOSHI
IPC: H04N1/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a linkage operation of a picture processor and outer communication equipment with a comparatively simple configuration without individual correspondence.  <P>SOLUTION: When the outer communication equipment is connected to the picture processor, the outer communication equipment transfers identification information to the picture processor through a communication driver 10. A central processing part 8 transmits picture processor information to the communication equipment through the communication driver 10 when it can communicate with the connected communication equipment. Picture processor information includes information on functions that the picture processor possesses. A means with which opposite-side communication equipment can select or instruct execution of the functions is given. Picture processor information can be processed on a communication equipment-side and it includes a program that can be executed on the communication equipment-side. Photographing and reproduction functions on the picture processor-side can be selection-instructed on the communication equipment-side as a result of execution of the program of picture processor information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003229754-A (JP)
Title: Adiabatic charging logic circuit
Inventor: NAKADA SHUNJI
IPC: H03K19/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a low power consumption of the circuit and reduction in the circuit scale, by effectively realizing the adiabatic charging logic circuit and decreasing a wiring section area.  <P>SOLUTION: The adiabatic charging logic circuit comprises a logical circuit composed of a plurality of logical elements, and a power source unit for supplying a power source to the logic circuit for performing logical processing, after an input signal is given to gates of the respective logical elements and stopping supplying of the power source after the logical processing completes and before a new input signal is given to the gates of the logic elements. If the upper limit value of a wiring current obtained by a durability of electromigration from the wiring section area of the logic circuit using wiring having the same sectional area S<SB>0</SB>as a CMOS logic circuit, is assumed to be I<SB>0</SB>, and a current value which flows, when the logic circuit is in an adiabatic charging logic operation is I, the sectional area S is determined as being (I/ I<SB>0</SB>)<SP>2/3</SP>×S<SB>0</SB>≤S≤1/10×S<SB>0</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004250808-A (JP)
Title: Leather-like sheet
Inventor: MAKIMURA MASARU
IPC: D06N3/14
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a leather-like sheet which has a graceful appearance, a soft surface touch and a balanced hand giving a good sense of fulfillment, similar to those of natural leathers.  <P>SOLUTION: This leather-like sheet comprising a fibrous substrate layer prepared by charging and filling an elastic resin consisting mainly of a polyurethane into the interlacing spaces of a three-dimensional interlaced nonwoven fabric, a surface porous layer adhered to the surface of the fibrous substrate layer, and a surface finishing layer, is characterized in that the surface porous layer comprises a polyurethane resin A having a 100% modulus of (a) and that a polyurethane resin B having a 100% modulus of (b) and a polyurethane resin C having a 100 % modulus of (c) are respectively charged into the upper layer portion and the lower layer portion of the fibrous substrate layer, adhered to the surface of the fibrous substrate layer, wherein an expression (1): 20≤(b)-(a) and an expression (2): 20≤(c)-(b) are satisfied.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250510-A (JP)
Title: L-lactic acid-based polymer composition
Inventor: YAMADA TAKAYUKI
IPC: C08K5/20
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an L-lactic acid-based polymer composition, a film, a laminated film and a biaxially stretched film, improved in slip properties, blocking resistance and transparency.  <P>SOLUTION: The L-lactic acid-based polymer composition is obtained by blending 100 pts.wt. of an L-lactic acid-based polymer (A) containing at least 75% L-lactic acid with 0.05-2 pts.wt. of a slip agent (B), wherein the melting point Tm1(°C) of the L-lactic acid-based polymer (A) and the softening point Tm2(°C) of the slip agent (B) satisfy the relation: Tm1<Tm2. The film, laminated film and biaxially stretched film are obtained from the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248785-A (JP)
Title: Apparatus and method for folding article and production method of disposable pants
Inventor: NAKAKADO MASAKI
IPC: A61F13/496
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for folding the wearing article which enables the solid folding of the webs and a production method of disposable pants.  <P>SOLUTION: The apparatus is provided with a third carrying means C3 which carries a receiving part of the web W in the direction X2 opposite to the forward direction X1 after the web W is carried in the forward direction X1 to a specified position where the web W is positioned between first carrying means C1 and a third carrying means C3, a folding means 30 which inserts a part to be folded in the web W between the first carrying means C1 and the third carrying means C3 inserted into a clearance S between the first and third carrying means C1 and C3 and folds it at the specified timing and a fourth carrying means C4 which carries the web W after the insertion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254118-A (JP)
Title: Broadcast receiver and broadcast receiving method
Inventor: TAHIRA KEIJI
IPC: H04N5/44
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver capable of being downsized and being made multifunctional by efficiently using an operation key combinedly, and to provide a broadcast receiving method.  <P>SOLUTION: The reproduction of recording media 22, 30 is controlled at a state that a mode is switched from a receiving mode of data broadcast to a reproduction mode of the recording media 22, 30 by first keys 19e to 19i for selecting a desired alternative from a menu displayed based on received data broadcast contents.  <P>COPYRIGHT: (C)2004,JPO&NCIPI