baber/WOPTO huggingface dataset:
Patent JP-2002312884-A (JP)
Title: Delivery plan making system
Inventor: HIRANO MASAHIKO
IPC: G06Q50/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To make a more practical delivery plan conforming to a road condition. SOLUTION: Map information provided by a car navigation system 16 includes information related to directivities of roads like one-way roads, information indicating to which of the right or the left of roads points (shops or the like) face, information related to parking on the left of roads, and information related to road width priority. An inter-point movement information generation processing part 15 refers to map information of the car navigation system 16 and point information to determined a movement route between two points. A delivery plan making processing part 17 refers to delivery information in the delivery day registered in an order reception database 4, an inter-point movement information database 6, and map information of the car navigation system 16 to make a delivery plan suitable for actual operation.
Patent JP-2002307073-A (JP)
Title: Turbid water treatment equipment
Inventor: KAWAGUCHI HIROAKI
IPC: C02F1/52
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a turbid water treatment equipment having no possibility of environmental pollution. SOLUTION: The turbid water treatment equipment is for neutralizing floating particles having negative charge by supplying positive ions to turbid water to flocculate and precipitate the floating particles, and equipped with an ion generator 6 for generating positive ions, a blower pump for supplying air to the ion generator 6 and an ion air injection duct 2 for blowing ion air containing positive ions into turbid water from the ion generator 6.
Patent JP-2002307368-A (JP)
Title: Part suction device
Inventor: HIDAKA TAKEO
IPC: B25J17/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a part adsorption device improving positional precision at the time of sucking a part and loading the part and improving part suction responsivenness. SOLUTION: A shaft linking part 14 linked to a Z axis ball screw 5 and a working shaft 10 and free to move in the axial direction with the working shaft 10 in accordance with rotation of the Z axis ball screw 5 is provided, the Z axis ball screw 5 is linked to a through hole 14a of the shaft linking part 14, and a peripheral groove 11a of a ball spline 11 is linked to a forked linking part 14b.
Patent JP-2002316959-A (JP)
Title: Method for producing vicinal diol compound
Inventor: FUJIMURA HITOSHI
IPC: C07C31/27
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vicinal diol compound from the corresponding epoxy compound with easy separation of the catalyst and under mild conditions with slight production of impurities. SOLUTION: This method for producing a vicinal diol compound is characterized by comprising contacting the corresponding epoxy compound with a readily available activated alumina and water.
Patent JP-2002312887-A (JP)
Title: Information providing unit
Inventor: TAYAMA HIROFUMI
IPC: E01F9/669
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an information providing unit which doesn't become hindrance of an elevating pole for workers or work at maintenance work and is not broken by workers and doesn't spoil the beauty of a city and is easily and simply attached. SOLUTION: An image pickup device 9 is provided on an arm metal 4 attached to a pole body 1 supporting a distribution line 3, a communication line 4 or the like. The image pickup device 9 is electrically insulated from the arm metal 2 and is incorporated in the arm metal 2. The image pickup device 9 is connected to a communication device 13. The image pickup device 9 is provided with a mirror in the front of its image taking-in part. The image pickup device 9 is provided with a driving means which drives the image taking-in part so as to change its direction.
Patent JP-2002311219-A (JP)
Title: Optical member and optical pickup using the same
Inventor: KYOTANI SHOICHI
IPC: G02B5/18
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the efficiency of laser light having a wavelength λ1 is lowered when a diffraction grating 1a for the laser light of λ1 is designed while depending on laser light having a wavelength λ2 or efficiency of the laser light of λ 2 is lowered conversely when a diffraction grating 1b for laser light of λ2 is designed while depending on the laser light of the wavelength λ1 in a conventional optical member. SOLUTION: The diffraction gratings 1a and 1b are formed so that projecting parts 1a1 and 1b1 and recessed parts 1a2 and 1b2 can be respectively alternately formed on the surfaces thereof and the width dimension of the projecting parts 1a1 and 1b1 can be different from that of the recessed parts 1a2 and 1b2. While defining projecting part width/(projecting part width + recessed part width) as a DUTY ratio, the optical member is designed while changing this DUTY ratio. Thus, design is enabled while changing efficiency in the 0th-order diffracted light and 1st-order diffracted light of laser beams.
Patent JP-2002316032-A (JP)
Title: System for controlling operation of agitating and mixing apparatus
Inventor: IZAKI HIROSHI
IPC: F04B49/10
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for controlling the operation of a vibration type agitating and mixing apparatus by which the abnormal operation is detected automatically and malfunction is prevented beforehand in the equipment such as a pump. SOLUTION: When a power source of an operation control board is turned on (S1), a basic operation picture is displayed on the display screen of the operation control board. When an automatic operation key is selected afterward (S2), the automatic operation is prepared (S3, S4) in the case that the automatic operation is carried out initially after the power source is turned on to shift to the automatic operation subsequently (S5). After shifted to the automatic operation, the automatic operation is continued if there is no abnormal operation and the presence/absence of the abnormal operation of the equipment such as the fluid supplying pump is checked while monitored (S6, S7). The flow rate from the pump is checked, the used amounts (of a main agent and an additive) are integrated and displayed and the residual amounts in tanks are calculated and displayed.  Whether there is abnormality in the calculation or the display is confirmed. If there is abnormality in the calculation or the display, the automatic operation is stopped (S8). After the abnormal situation is corrected, the display is reset to the initial condition (S9).
Patent JP-2002318030-A (JP)
Title: Heat pump and dehumidifying air conditioner
Inventor: MAEDA KENSAKU
IPC: F24F1/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump, high in an operating coefficient (COP), and a dehumidifying air conditioner, high in dehumidifying capacity per energy consumption. SOLUTION: The dehumidifying air conditioner is provided with a first heat- exchanging unit 21 for evaporating refrigerant at an intermediate pressure between the condensing pressure of a condenser 5 and the evaporating pressure of an evaporator 1 to cool treatment air; a second heat exchanging unit 22, condensing the refrigerant at an intermediate pressure between the condensing pressure of the condenser 5 and the evaporating pressure of the evaporator 1 to heat the treating air; and a treatment air route, connecting the first heat- exchanging unit 21, the evaporator 1 and the second heat-exchanging unit 22 sequentially, while a refrigerant route is penetrated through the second heat- exchanging unit 22 at the downstream of the condenser 5 and, thereafter, is penetrated through the first heat-exchanging unit 21 and the second heat- exchanging unit 22 alternately.
Patent JP-2002308442-A (JP)
Title: Method of storing container in store house and container store house
Inventor: IYOKU TOMOAKI
IPC: B65G63/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of container delivering. SOLUTION: Since containers 6 are stored in a specified container room 8 at a specified address one by one, the container 6 contained in the container room 8 at the specified address can be taken out without moving other containers 6. Since containers 6 are passed through a container through space 7 by a track crane 10 and stored in a specified container room 8 one by one by means of a mobile shelf 31, the containers 6 contained in the container room 8 at a specified address one by one, the containers 6 contained in the container room 8 at a specified address one by one can be taken out in the container passing through space 7 by the mobile shelf 31 and can be taken out by the truck crane 10. As a result, it is not necessary to move other containers 6, resulting in the improvement of the efficiency of delivering a container 6 for that time.
Patent JP-2002317478-A (JP)
Title: Shower head for washing stand
Inventor: YAMAGUCHI TETSUYA
IPC: E03C1/042
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To easily set a part of the hair tousled with sleep at a washing stand. SOLUTION: A shower head 9 supported by a counter 3 of the washing stand 1 or the periphery thereof is provided with a mist discharging member 12 for injecting the mist of the hot water in a water passage 10 for passing the hot water. With such a structure, the mist of water is concentrically injected to the tousled hair to slightly wet the tousled hair when setting the hair. The tousled hair can easily be set without getting one's clothes off.
Patent JP-2002320198-A (JP)
Title: Dynamic image recorder
Inventor: MISHIMA YOSHIHIRO
IPC: H04N19/503
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prolong a dynamic image imaging time by enabling a frame rate at the imaging of a dynamic image to be switched, and compressing imaging data amount during a low frame rate period. SOLUTION: An electronic still camera 1 comprises a switching means 4 for switching the frame rate of a frame image, in the case of storage storing in a memory means 5 to a high frame rate or a low frame rate, by incorporating a dynamic image photographing function for continuously storage storing a periodic frame image generated by an image sensor 2 at an arbitrary time, and a detection means 6 for detecting physical amount for representing the state of the subject of the frame image, and a control means 7 for outputting a control signal for designating, so as to switch the frame rate to a high frame rate to the means 4, when the physical amount detected by the means 4 agrees with the predetermined deciding conditions.
Patent JP-2002311030-A (JP)
Title: Measuring method of phthalic acid ester
Inventor: YANAIHARA NOBORU
IPC: C07K16/44
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing an immunoassay of phthalic acid ester easily and specifically by using an antibody specifically recognizing the phthalic acid ester. SOLUTION: The method for providing an immunoassay of phthalic acid ester in a substance to be tested uses the antibody produced by making a conjugate of the phthalic acid ester and carrier protein expressed by a general expression as an immunity antigen, wherein R<1> , R<2> are respectively a hydrogen element, alkyl group, cyclolalkyl group or phenylalkyl group (but, can not be the hydrogen element at the same time), m is an integer 1-5, and Y is amino group or carboxyl group).
Patent JP-2001325353-A (JP)
Title: Method for enabling user to obtain digital image on server
Inventor: VAU JEAN-MARIE
IPC: G06Q50/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling a user to obtain a digital image on a server without accessing the electronic mail address of the user by a person other than an operator of a developing office having no possibility of contacting. SOLUTION: This method enables the user to obtain at least one digital image on the server after the image is processed. According to (a) a telephone call or a mobile Internet session for sending a code identifying one image that the user desires to be processed, (b) the code identifying at least one image is linked with a number for identifying a terminal and (c) the number for identifying the terminal is embedded to determine an address on the server. (d) At least one image is processed with the address on the server determined by (c) and then stored.
Patent JP-2002321490-A (JP)
Title: Writing instrument
Inventor: FUKUHARA RIKIYA
IPC: B43K8/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a writing instrument which can be used for a long period of time, using ink containing lame materials of such nature that handwriting is bright. SOLUTION: A pen point holder 5 having a pen-point holding hole 4, into which a pen point 3 is inserted and held, is provided at the forward end of a barrel 2 including a hollow portion 1. The pen point 3 is comprised of a core body 7 integrally formed from the same porous materials as a cotton-like core material 6 inserted into the barrel 2 provided with the portion 1, and the core body 7 is impregnated with an ink 8 containing lame material. When the core body 7 is attached to the barrel 2 through a cap 9 adapted to be releasably attached to the barrel 2, the pen point 3 and holder 5 are covered with the cap 9 so that the core body 7 fed with the ink 8 containing lame material is isolated from the outside air.
Patent JP-2002322212-A (JP)
Title: AQUEOUS DISPERSION OF ETHYLENE/alpha,beta-UNSATURATED CARBOXYLIC ACID COPOLYMER RESIN
Inventor: SUGIHARA NORIHIRO
IPC: C08F220/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion of an ethylene/α,β-unsaturated carboxylic acid copolymer resin having excellent film-forming property and giving a film having excellent adhesivity and antiblocking property. SOLUTION: The aqueous dispersion of an ethylene/α,β-unsaturated carboxylic acid copolymer resin is produced by dispersing an ethylene/α,β-unsaturated carboxylic acid copolymer resin in an aqueous dispersion medium after neutralizing the resin with a base. The weight-average molecular weight of the ethylene/α,β-unsaturated carboxylic acid copolymer resin is 20,000-80,000 and the molecular weight distribution (ratio of the weight-average molecular weight to the number-average molecular weight) is 2-5.
Patent JP-2002323563-A (JP)
Title: Electro-optical range finder
Inventor: NAGAI KATSUYUKI
IPC: G01S17/36
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the use of an electric shutter for alternately performing light receiving steps that much time is required for switching to extend the measuring time in a conventional electro-optical range finder for transmitting a light emitted by modulating the light quantity of a laser diode from a light transmitting lens 2 to a measuring matter and receiving the light by a light receiving element, which further requires the direct receipt of a light for comparing the phase with the received range finding light by the light receiving element. SOLUTION: A two-wavelength laser diode 4 for emitting laser beams differed in wavelength and a beam splitter 7 for reflecting the laser beam of one wavelength and transmitting the laser beam of the other wavelength are mounted on this side of the light transmitting lens.
Patent JP-2002328327-A (JP)
Title: Scanning optical device and image forming device
Inventor: UEDA TAKESHI
IPC: B41J2/47
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To form a high quality color image or the like by improving the quality of an image formed by effectively lowering a shading, and by suppressing uneven density and uneven tint of the image in a tandem type scanning optical system. SOLUTION: The tandem type scanning optical device is equipped with a scanning optical system which deflects a light flux emitted from a light source 1 by an optical deflector 4 and forms a scanning line on a surface to be scanned via first light scanning optical systems 5, 5A, 5B, 5C and second light scanning optical systems 12, 12A, 12B, 12C, and a plurality of groups of photosensitive bodies 9, 9A, 9B, 9C arranged corresponding to these scanning optical systems, and is used for multiplex printing on one sheet. The angle in the subscanning direction by deflection of the light flux from the light source is made smaller than 40 deg..  At least one of reflection members 6, 6A, 6B, 6C, 7, 7A, 7B, 7C, etc., of which the antireflection film is monolayer, is arranged between the deflection/ reflection surface of the optical deflector 4 and the surface to be scanned with an incident angle of 45 deg. or smaller.
Patent JP-2002327089-A (JP)
Title: Photolysis method for fluoro-based polymer
Inventor: HORI HISAO
IPC: C08J11/16
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely decomposing a flame-retardant fluoro- based polymer with low energy, without requiring very high-temperature and high pressure. SOLUTION: The fluoro-based polymer is decomposed by photoradiation while a water layer containing a photocatalyst and a carbon dioxide layer of a super-critical state or liquid state containing the fluoro-based polymer, are mixed. As catalyst, a metal complex compound having a charge-transfer absorbing band between metal and ligand in the range of ultraviolet to visible part, is preferable.
Patent JP-2002333424-A (JP)
Title: Oxygen sensor
Inventor: FUJISAWA MITSURU
IPC: C04B35/50
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively manufacturable oxygen sensor having an oxygen ion-conductive solid electrolyte layer having high conductivity even in a low-temperature region, excellent durability, and a simple structure. SOLUTION: This oxygen sensor has a constitution wherein electrodes are installed on both faces of the oxygen ion-conductive solid electrolyte layer comprising an oxide shown by the chemical formula (1), and a reference gas is brought into contact with one electrode, and a gas to be detected is brought into contact with the other electrode, to thereby generate an electromotive force corresponding to the oxygen partial pressure ratio between the two electrodes. In the sensor, the electrode is characterized by being constituted from an intermediate layer comprising a ceramic component mainly composed of a cerium oxide and a noble metal, and a noble metal layer formed by being laminated on the intermediate layer. Ce1-x Rx O2-x/2 (1) (In the formula, R is at least one kind of element selected from a group comprising Gd, Yb, Y, Sm, Nd and La, and 0.01<=x<=0.3).
Patent JP-2002336730-A (JP)
Title: Apparatus, and method for fine particle separation and removal
Inventor: TAJIMA NAOYUKI
IPC: B03C1/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for a fine particle separation and removal capable of being used semipermanently because there is no necessity for replacement, not requiring maintenance, not generating a problem such as an increase in pressure loss because there is no clogging problem, capable of stably keeping a predetermined separation capacity, capable of efficiently catching even magnetic fine particles in a solution to easily discharge caught magnetic fine particles and having both of excellent separation capacity of fine particles and excellent removing capacity of magnetic fine particles. SOLUTION: The fine particle separating and removing apparatus is constituted by arranging a fine particle separator (a), which has an outer pipe for allowing a fine particle-containing solution to flow in a first direction and an inner pipe opened toward the first direction and sucking the solution in a second direction reverse to the first direction, and a fine particle separator (b), which has a magnetically permeable piping passing the solution, a magnet capable of attracting magnetic fine particles in the solution passing through the piping to the inner surface of the piping by magnetic force, and a moving means for allowing the magnet to approach the piping and separating the same from the piping, in series.
Patent JP-2002341762-A (JP)
Title: Electronic signature agency method, and device, program and recording medium therefor
Inventor: OICHI YUICHI
IPC: H04L9/32
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To allow even a user who doesn't register a signature key to be requested to vicariously sign. SOLUTION: A person who has registered a key, registers conditions (authority information), under which another person uses the key, in a preservation part 311 and registers the attributes of user including persons, which have not registered keys, in a preservation part 313. When a user requests a signature and is authenticated, the attribute of the user is taken out from the preservation part 313, and an attribute is taken out by analysis in a signature object data attribute analysis part 316, and these both attributes are compared with each condition in the preservation part 311, and a key corresponding to the condition meeting them is used to electronically sign object data, and this signature is sent to the user.
Patent JP-2002340963-A (JP)
Title: Continuity inspection device
Inventor: ISHII TORU
IPC: G01R31/02
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a continuity inspection device for preventing damage of a probe substrate, preventing peeling of the joint part of the probe substrate and a flexible substrate, and facilitating attachment and detachment of the probe substrate. SOLUTION: The continuity inspection device is composed of a push plate 19a for setting a fixing member fixing the joint part 22a of the probe substrate 18 and the flexible substrate 22 longer than length of a width direction of the joint part 22a of the probe substrate 18 and the flexible substrate 22 and bolts 20a for detachably mounting both the end sides of the push plate 19a on the surface of a probe fixing part 13.
Patent JP-2002344373-A (JP)
Title: Radio communication equipment
Inventor: KATSUKAWA TADASHI
IPC: H04L1/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication equipment which can sense an error even when a write error or a read error occurs in writing or reading real data in or from a real data storage memory. SOLUTION: A receiver 23 has a real data storage memory 15, a communication confirmation numeric number storage memory 16, a comparison numeric value calculator 18 for calculating a comparison numeric value by a method similar to a calculating method of a communication conformation numeric value 34 from the real data, and a comparator 19 for comparing the comparison numeric value with the numeric value 34. Accordingly, occurrence of a data fault in writing or reading of the real data is sensed in the radio communication equipment 2.
Patent JP-2002340781-A (JP)
Title: Saline water spray test apparatus
Inventor: SUGA CHOICHI
IPC: G01N17/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To improve reliability by enabling any tester to easily set a spray solution collected when a salt solution for testing is sprayed to be within a pH range of 6.5-7.2 while suppressing manufacturing costs of a neutral saline water spray test apparatus without taking much space to solve a problem that the collected spray solution becomes acid when the salt solution for testing is regulated to be pH 6.5-7.2 when sprayed. SOLUTION: There are set a floating plate floating to a level of the salt solution for testing in a saline water replenishing tank, a shortest piping for connecting the saline water replenishing tank and a storage tank for the salt solution for testing, a steam generator, a silicone resin tube for connecting the float type storage tank for the salt solution for testing in a spray tower, a spray solution collection vessel and a measuring cylinder for collecting the spray solution, and a hard vinyl chloride pipe for connecting the saline water replenishing tank and the storage tank for the salt solution for testing. An acid substance is prevented from dissolving into a test solution.