baber/WOPTO huggingface dataset:
Patent JP-2004117872-A (JP)
Title: Heat developable photosensitive material
Inventor: INOUE RIKIO
IPC: G03C1/498
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which suppresses warpage of its edge parts during heat development and exhibits an achromatic effect by an achromatic dye even in the edge parts.  <P>SOLUTION: The heat developable photosensitive material has an image forming layer containing at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on one face of a support, wherein the total coating weight of gelatin on the non-photosensitive back face is 0.5-1.5 time that of gelatin on the side with the image forming layer, and the photosensitive material contains at least one polymeric latex having a glass transition temperature of -10 to 120°C on the non-photosensitive back face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199259-A (JP)
Title: Charge control method for charger
Inventor: TAKANO NOBUHIRO
IPC: H02J7/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control method wherein, in a general-purpose charger which charges a combined battery set 2 with a plurality of unit cells connected in series, the performance of the general-purpose charger is exerted to the utmost regardless of the number of unit cells in the combined battery set 2, by detecting the battery voltage of the combined battery set 2 and controlling the charging current to a value corresponding to the battery voltage or the number of unit cells determined based on the battery voltage.  <P>SOLUTION: The charge control method involves a battery voltage detecting means 40 for detecting the battery voltage of a combined battery set 2, a charging current control means 60 which controls a charging current, and a microcomputer 50. A detection signal from the battery voltage detecting means 40 is taken into the microcomputer 50. The microcomputer 50 sends a set value for setting the detection signal or the number of unit cells of the combined battery set 2 determined based on the detection signal to the charging current control means 60 through a charging current setting means 80. Thus, the charging current is controlled to a specified value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004113685-A (JP)
Title: Cornea profile measuring apparatus
Inventor: UMEKAWA KAZUAKI
IPC: A61B3/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide cornea profile measuring apparatus in which it is unnecessary to completely conduct position adjustment between an eye to be examined and an apparatus measurement section and a cornea profile is determined with a sufficient precision by performing the position adjustment to a predetermined range.  <P>SOLUTION: A measuring index projection means to project an index for measuring the cornea profile on the cornea of the eye to be examined, a standard index projection means to project a standard index on the cornea apice of the eye to be examined, an imaging means to image the index image for measuring the cornea profile and the standard index image, a means detecting the index for measuring the cornea profile to detect the index for measuring the cornea profile by scanning from the index image for measuring the cornea profile using the standard index image imaged by the imaging means, and a cornea profile processing means to calculate the cornea profile using the index for measuring the cornea profile detected by the means for detecting the index for measuring the cornea profile are included. By this constitution, it is possible to determine with a sufficient precision the cornea profile even if the position adjustment between the eye to be examined and the apparatus measurement section is not completely performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115482-A (JP)
Title: Pathological sample-preserving bag
Inventor: ADACHI HIDEAKI
IPC: B65D30/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pathological sample-preserving bag extremely excellent in a barrier property of formaldehyde gas.  <P>SOLUTION: The pathological sample-preserving bag is composed of a multilayer film having at least one layer of layer A consisting mainly of an ethylene-vinyl alcohol copolymer (A) having 20-65 mol% ethylene content and ≥90 mol% saponification degree and the layer A is constituted so as not to directly come in contact with a fixed liquid of the pathological sample. The pathological sample-preserving bag is free from occurrence of malodor and does not disturb human health, because the bag inhibits permeation of formaldehyde gas. The bag further distributes to space saving and enhances visibility and enables contact observation, because the bag is excellent in transparency, water resistance and chemical resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126851-A (JP)
Title: Boarding information providing system
Inventor: ONO YASUTSUGU
IPC: G06Q50/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boarding information providing system capable of providing boarding information associated with the boarding status of a vehicle to a user, and promoting the use of a public transportation.  <P>SOLUTION: This boarding information providing system 1 is mainly provided with a vehicle terminal 10 mounted on a train T and a boarding information managing device 30 installed in an A station, and vacant seat information acquired from the train T under operation by the vehicle terminal 10 is transmitted through the Internet to the boarding information managing device 30, and displayed at each display device 41 set on a platform H of an A station. As a result, it is possible to provide the vacant seat information of the train T at the next station to the user waiting for the train T at the A station. Thus, it is possible to prevent the user from feeling any anxiety of whether or not the user is able to take his seat, and to promote the use of a railroad as a public transportation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089642-A (JP)
Title: Flower decorating tool
Inventor: TERASAKI TAKAFUMI
IPC: A47G7/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To decorate flowers in a desired direction on an uneven wall surface, a branch-shaped part, or a bar-shaped part.  <P>SOLUTION: A flower decorating tool is provided with an insertion opening for inserting the flowers at an end part of a straw-shaped part with bellows and a hollow interior part and a pin part stuck on the wall surface to attach the flower inserting device on the outer surface of the other end part. As a result, the direction of the decorated flowers is changed by the bellows.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121170-A (JP)
Title: Method for producing natural cheese
Inventor: TOMITA MAMORU
IPC: A23C19/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing natural cheese for attaining both maintenance of quality equal to conventional ones and yield increase.  <P>SOLUTION: This method for producing the natural cheese comprises a concentration process of obtaining condensed milk by condensing under reduced pressure raw material milk sterilized by a heating treatment condition free from heat denaturing whey protein, and a milk formula process of adding the condensed milk to uncondensed raw material milk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133145-A (JP)
Title: Matrix type optical switch and projector using the same
Inventor: SAWAI YUICHI
IPC: G03B21/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive matrix type optical switch with high speed and high reliability, and also to provide a projector using the switch.  <P>SOLUTION: The matrix type optical switch is to be used for a projector having m×n pixels. The matrix optical switch has m×n light incident spots and has a nonlinear optical thin film made of an oxide in each light incident spot, to use changes in the refractive index of the nonlinear optical thin film by energy of light, heat, electricity or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135248-A (JP)
Title: Virtual private network system
Inventor: KAKEMIZU MITSUAKI
IPC: H04L12/701
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which mobile VPN services are safely and seamlessly provided inside and outside an enterprise network without changing a private address assigned on the enterprise network or the like.  <P>SOLUTION: A home agent (HA) is endowed with a gateway function having a security function of the enterprise network. A VPN is established beforehand between the home agent arranged in a communications carrier and a security gateway within the enterprise network, when a service contract is made between the communications carrier and the enterprise. As a result, co-located mode of a mobile node (MN) is used, and VPN information according to a security level of a network that accommodates the mobile node is distributed in a location registration procedure of a mobile IP, so that a VPN that effectively uses a tunnel set-up process of the mobile IP is configured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135944-A (JP)
Title: Multifunctional pillow/emergency portable box
Inventor: IKEDA YOSHIHIKO
IPC: A47G9/10
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient and effective multifunctional pillow/emergency portable box.  <P>SOLUTION: An emergency portable handle 8 is attached to a box to be a pillow stand and formed into a storage box also served as a portable box, and the box is applied as the multifunctional pillow also served as the emergency portable box 2. In a lid 3, the height of the storage box also served as the portable box 2 is suppressed to low, wide and flat, a through-hole 5 for a pillow attaching band 4 and air holes 6 are formed in the lid 3, link devices such as a pillow slip prevention 7, a hinge 9, a locking device 10, a height adjusting base 12, and its connecting device 11 are devised, the structure of the pillow is effectively used, and the respective functions are fully exhibited.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175315-A (JP)
Title: Nitrogen oxide absorbent, regeneration method therefor and nitrogen oxide recovery method
Inventor: ISHIHARA YOSHIMI
IPC: B01J20/06
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen oxide absorbent capable of removing and recovering nitrogen oxide in high temperature gas without consuming expensive ammonia and capable of being regenerated in a relatively simple manner, a method for manufacturing the nitrogen oxide absorbent, a method for regenerating the same and a nitrogen oxide recovering method for recovering nitrogen oxide in the high temperature gas using the nitrogen oxide absorbent.  <P>SOLUTION: The nitrogen oxide absorbent is constituted of a substance containing a mixture of an oxide or hydroxide of an alkaline earth element and an oxide of a transition element. Nitrogen oxide in the high temperature gas can be efficiently removed and recovered by the nitrogen oxide absorbent without consuming expensive ammonia. The method for manufacturing the nitrogen oxide absorbent, the method for regenerating the nitrogen oxide absorbent and a nitrogen oxide recovery method are also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145427-A (JP)
Title: Home page update notification system
Inventor: NIIZAKA KAZUYA
IPC: G06F12/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to perform access to a home page(HP) by notifying not only the update of the HP but also updated contents of the HP through an electronic mail to a customer.  <P>SOLUTION: This system is configured to make a terminal 11 of a customer 1 and an HP(home page) update monitoring server 21 of an HP update notification agent 2 and a terminal 31 of an HP developer 3 transmit/receive information through a communication line 5. The HP update monitoring server 21 is provided with a function for monitoring whether or not the contents of the HP are updated, a function for receiving contract contents concerning HP update notification applied for and concluded by the customer terminal 11 and the URL of the designated HP and the electronic mail address of the customer, and for storing them in a storage device and a function for, when it is detected that the contents of the HP are updated, notifying the updated contents of the HP through an electronic mail to the customer terminal 11 according to the contract contents with the customer 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141729-A (JP)
Title: Crusher for waste foamed styrol
Inventor: MATSUBAYASHI ICHIYA
IPC: B02C18/14
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crusher having a simple structure capable of finely crushing waste foamed styrol rapidly.  <P>SOLUTION: A coarse crushing body of waste foamed styrol is pressed against a reticulated body 3 by a transporting device 2 having a helical blade 1 while rotated in its peripheral direction and finely crushed by the edges of the meshes 3a of the reticulated body 3 so as to be allowed to flow out of the meshes 3a. A coarse crushing device 4 for waste foamed styrol is provided on the upstream side of the feed device 2. The coarse crushing device 4 and the rotary shaft 7 of the feed device 2 are formed integrally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143105-A (JP)
Title: Carrot-based preservative
Inventor: MASAKAWA YASUAKI
IPC: A61P37/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product more effective against a lifestyle-related disease increased by the advent of an aging society by heightening pharmacological effects of a carrot-based preservative.  <P>SOLUTION: The preparation obtained by formulating Corydalis Tuber and Magnoliae Cortex with the carrot-based preservative exhibits the proliferation activities of a lymphocyte in an immunoregulation action, and introduces the immunoregulation action to an enhanced state of cell-mediated immunity. The preparation has activities for reducing a neutral fat and a lipid peroxide in the blood and inhibiting the vasoconstriction, and strong activities for scavenging active oxygen species, and the prophylaxis of disorder of vascular endothelial function, and arteriosclerosis is expected. The preparation has activities for protecting cell death in a cerebral nerve cell, and the prophylactic effects of central nerve disorder caused by circulatory disorder in the brain is also expected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143362-A (JP)
Title: Epoxy resin composition having low viscosity
Inventor: KUDO MASAAKI
IPC: C08G59/24
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having low viscosity and good workability without lowering the characteristic performance of epoxy resins.  <P>SOLUTION: The epoxy resin composition contains (A) an epoxy resin in a liquid state at normal temperature and (B) an alicyclic epoxy compound expressed by general formula (1) ((n) is 1 or 2) and has viscosity of ≤5,000mPa×s at 25°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152336-A (JP)
Title: Service life predicting/control device of rotating body storage device
Inventor: FUKADA AKIO
IPC: G01M99/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service life predicting/control device of a rotating body storage device to precisely predict residual service life of the device and to control the device.  <P>SOLUTION: Rotating sound generated from an HDD device 107 is caught by a sound collecting device 106 and analyzed in an audio analysis section 105. As a result of the analysis, the residual service life condition of the HDD device 107 is diagnosed into the following three steps: "Normal=There exists a sufficient service life", "Service life is being affected somehow=The service life is becoming short", and "Abnormal=Approaching to the end of the service life". The diagnosed and predicted residual service life conditions are displayed on a display device 103-1 such as a CRT display. Thus, the residual service life of a rotating body storage device such as a hard disk device or the like is precisely predicted and controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152104-A (JP)
Title: Article ownership proxy confirmation system, article ownership proxy confirmation method, article ownership proxy confirmation program and storage medium storing its program
Inventor: KINOSHITA SHINGO
IPC: G06Q50/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and the like enabling a safe online auction or online transaction by performing the article ownership certificate of an article provider by an agent of the online auction or online transaction between users on behalf, and confirming the proxy certificate of the agent by an article requester.  <P>SOLUTION: In a transaction agent computer 130, challenge data are generated and transmitted to a radio tag 100, and the radio tag 100 affixes an article digital sign to the challenge data. The transaction agent computer 130 performs, on receipt of the digital sign, the decoding and authentication of the digital sign with an article public key to form an article ownership certificate when it is valid, and digitally signs it with an agent secrete key. An article requester computer 140 performs, on receipt of the digital sign, the decoding and authentication of the article ownership certificate with an agent public key.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157152-A (JP)
Title: Image forming apparatus
Inventor: HOSHINO SEIJI
IPC: G03G15/01
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which accurately controls image formation and prevents color shift and displacement of a transfer body to one side.  <P>SOLUTION: The image forming apparatus which has an image forming means and the transfer body (e.g., a transfer belt) includes a recording means (e.g., a recording head 12, a detecting head 13-1, and a deleting head 11) capable of performing rewritable recording, detecting, and deleting a binary pattern on the surface or back of the transfer body in a sub-scanning direction. Thus, since a fresh binary pattern can always be formed and detected by the recording means, image formation can be accurately controlled and color shift and displacement of the transfer body to one side can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159446-A (JP)
Title: Armor rod and spiral rod
Inventor: KATO SUSUMU
IPC: H02G1/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a rod used for an armor rod or a spiral rod.  <P>SOLUTION: The rod member of an armor rod or a spiral rod is made in the shape of a pipe, and it is made so that the rod members can be connected with each other using a new member, and further it is made so that a cap member can be attached to the end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164105-A (JP)
Title: Printing control program
Inventor: KUJIRAI YASUHIRO
IPC: B41J21/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient printing control program, a printing control method and a device for the same.  <P>SOLUTION: In this printing control device for controlling a printing device to print a plurality of images having predetermined orders in a plurality of recording materials to be bound into a book, when displaying the preview of the result of printing in the case of printing on the basis of a printing job for transmitting to the printing device, the form of a page run-through screen is selected by a pull down menu 3501, the result of printing is displayed for preview in various forms in response to the selection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161517-A (JP)
Title: Method for promoting ortho-para conversion and method for promoting hydrogen liquefaction
Inventor: KASAI HIDEAKI
IPC: F25J1/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for promoting ortho-para conversion which efficiently promotes ortho-para conversion and thus promotes hydrogen liquefaction, and a method for promoting hydrogen liquefaction.  <P>SOLUTION: In the method for promoting ortho-para conversion, hydrogen is supplied from a hydrogen supply source (1) to a substrate with a dynamic quantum filter effect and scattered at the surface (2) of the substrate. A kart wheel type rotating hydrogen molecule (4), a helicopter type rotating hydrogen molecule (5) and an intermediate type rotating hydrogen molecule (6) are spatially separated, and the kart wheel type rotating hydrogen molecule (4) and the helicopter type rotating hydrogen molecule (5), both with a uniform orientation, are made to collide against the catalyst surfaces (3A), (3B), (3C) and (3D) of an ortho-para conversion catalyst (3) placed in scattering-angle directions of the scattered hydrogen molecules to utilize the rotation axis selectivity of ortho-para conversion surface reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165885-A (JP)
Title: Voice coil and its manufacturing method, and loudspeaker using voice coil
Inventor: SUMIYAMA MASAHIDE
IPC: H04R9/04
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent voice coil that realizes a miniaturized loudspeaker provided with a bobbin and a coil standing large inputs and prevents a sound pressure level from dropping, and a loudspeaker using the voice coil.  <P>SOLUTION: The loudspeaker is provided with a voice coil constituted of the bobbin 29 and the coil 30 disposed inside the bobbin 29. The voice coil has the bobbin to stand large inputs and is provided with the coil inside the bobbin to secure a diaphragm of the same size and make the largest external shape including the voice coil small, thereby making the loudspeaker small and lightweight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160790-A (JP)
Title: Image formation device
Inventor: WADA MITSUFUMI
IPC: B41J2/175
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can reduce waste of ink more.  <P>SOLUTION: In the image formation device 1 which has a first holder 7 for setting a black ink cartridge 9 and a second holder 8 for setting a color ink cartridge 10, and carries out black-and-white printing or color printing, a monochrome printing mode is set in which printing by one color designated by the user when a color ink cartridge 10' is fitted in the first holder 7, or by a single color having a plurality of colors mixed is changed over to black-and-white printing. Moreover, a remaining amount of ink of the black ink cartridge 9 is stored, so that the remaining amount of ink stored when the black ink cartridge 9 is fitted in the first holder 7 can be utilized continuously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189888-A (JP)
Title: Promoter for expression of synthetic dna sequence having enhanced insecticidal activity in maize
Inventor: KOZIEL MICHAEL G
IPC: C12N15/87
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expression promoter for a DNA sequence optimized for the expression in plants.  <P>SOLUTION: The DNA sequence preferably encodes for insecticidal polypeptides, particularly insecticidal proteins from Bacillus thuringiensis. Plant promoters, particularly tissue-specific and tissue-preferred promoters are also provided. Additionally disclosed are transformation vectors comprising the DNA sequence. The transformation vectors demonstrate high levels of insecticidal activity when transformed into maize.  <P>COPYRIGHT: (C)2003,JPO