baber/WOPTO huggingface dataset:
Patent JP-2001213612-A (JP)
Title: Process of producing hydrogen containing gas for fuel cell
Inventor: FUKUNAGA TETSUYA
IPC: C01B3/38
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a process of producing hydrogen containing gas for a fuel cell having an appropriate concentration of oxygen to oxidize CO on the platinum electrode catalyst at the introduction of hydrogen containing gas in a fuel cell of a solid polymer type and the like capable of defending against the poisoning of the electrode catalyst. SOLUTION: In this process of producing hydrogen containing gas for a fuel cell, CO in a hydrogen containing gas is selectively oxidized by O2 and removed, and O2 concentration in the hydrogen containing gas after the selective oxidation and removal of CO is adjusted in the range of 0.05 to 1.5% by volume.
Patent JP-2002153228-A (JP)
Title: Method for producing tofu
Inventor: HARA YASUO
IPC: A23L11/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To produce a high-quality Tofu (a soybean curd) by using an electrolytically generated water as a water for production directly influencing the quality of Tofu. SOLUTION: This method for producing the Tofu has a Go liquid generating step of generating a Go liquid (a liquid of ground macerated soybean) by using a soybean as a raw material, a soybean milk generating step of generating a soybean milk by carrying out heat treatment of the generated Go liquid and a soybean milk coagulating step of generating the Tofu by carrying out coagulation treatment of the generated soybean milk and allows producing the high- quality Tofu having different properties from Tofus obtained by using a general water as the water for production by using the electrolytically generated water obtained by using a water of an additive-free salt as an electrolyzed water as the water for generating the Go liquid used in the Go liquid generating step.
Patent JP-2002163129-A (JP)
Title: Log level defining method and storage medium for program realizing the method
Inventor: SEKI YUMIKO
IPC: G06F11/34
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a log level defining method allowing a user to output a log output of the desired level at each function or at each process. SOLUTION: An application program AP 112 defines the log level utilizable by the whole application program with an initialization processing section 102, delivers the value of the log level used by a processing section A 105 selected by the user to the log level input section 1051 of the processing section A 105 as an input, and acquires the log of the specified level during the process for achieving the primary purpose of the application program with the processing section A 105 and the other processing section 1052. The acquired log information is outputted to an external storage device 108 or an input/output device 109 by a log output processing section 107.
Patent JP-2002132132-A (JP)
Title: Answer correction system utilizing e-mail
Inventor: UJIIE KENJI
IPC: G06Q50/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide labor saving in the segments where a teacher forms test questions to students and carries out correction by the teacher's own manual work. SOLUTION: The system is so constituted that the test and questions formed in a school are distributed online to students and the answers returned by e-mail from the students are automatically corrected and are accumulated in a students' answer recording data base (at least consisting of students' names, students' contact addresses, question preparation recording and lists of the students' records).
Patent JP-2002159314-A (JP)
Title: Set of holder for rain water receiver of umbrella in car and portable rain water receiver
Inventor: NISHIMURA SATOYOSHI
IPC: A45B25/24
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a wetting prevention device of a conventional umbrella does not have a device for holding it in a container in a car and a holder of it need a fixing work, such as boring a car body and the like, to be fixed. SOLUTION: By this invention, an umbrella for rain can be stored and held vertically and can be carried in a train or a shop keeping it in a receiver. A holder can be fixed easily in a car by just putting it on a car floor and tying it lightly with an elastic belt on an upper middle of the receiver. As a result, the movement of the umbrella by the car movement is small enough not to bother driving of the car.
Patent JP-2002164027-A (JP)
Title: Battery body
Inventor: IMON ISAO
IPC: H01M2/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery body capable of fixing without being moved by swinging of a cylindrical vessel caused by a wave, and improving housing and taking-out workability even if the other square battery is used instead of an air battery since an ordinary air battery used for a power source for a buoy lamp is a cylindrical shape, and a vessel arranged in the buoy lamp is a cylindrical shape. SOLUTION: A unit cell 1 is housed in a unit cell housing body 8 being a cylindrical shape suited to a shape of the vessel in the buoy lamp, and is covered with a unit cell cover, and is housed so as to be positioned in a groove of the cell housing body for preventing dislocation from these, and a suspender used at taking-out time is combined.
Patent JP-2002162315-A (JP)
Title: Method and device for testing lens product
Inventor: KITAMURA MASATOSHI
IPC: G01N21/958
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a test method capable of efficiently carrying out a work for testing required before shipping sheet-like lens products. SOLUTION: A sheet-like Fresnel lens sheet 1 on which a masking material 7 is stuck at a light entering surface 4 is disposed on a working surface 12a with a black color family background 12c so that the light incident surface 4 is on the upper side. The masking material 7 is peeled off on the working surface 12a, and the Fresnel lens sheet 1 is tested based on reflected light, and the presence or absence of white color family defects is judged. Then, the Fresnel lens sheet 1 is tested based on transmitted light.
Patent JP-2002164525-A (JP)
Title: Photoelectric converting device
Inventor: INOUE MASATO
IPC: H04N5/335
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that, when multiple semiconductor element substrates are fixed to a support base with an adhesive of constant thickness, the semiconductor element substrates have a height gap and then the performance of a photoelectric converting device decreases. SOLUTION: The photoelectric converting device has the semiconductor element substrates with multiple photoelectric converting elements arrayed on their substrate surface, and the support base 3 which support the semiconductor element substrates 1. The top surface sides of the photoelectric converting elements of the semiconductor element substrates 1 are positioned on the support base 3, and the semiconductor element substrates 1 are fixed to the support base 2.
Patent JP-2002166619-A (JP)
Title: Laminator
Inventor: OSUMI KIYOTAKA
IPC: B29C65/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminator in which a film can be protected against deterioration or deformation due to overheat and can be hot pressed uniformly against an image receiving medium. SOLUTION: Among a pair of rollers 5a and 5b for hot pressing an image receiving medium and a film in a means for fixing the film to the surface side of the image receiving medium having a record image surface, one roller 5a incorporating a heat source is arranged to move freely in the direction receding from the other roller 5b in order to protected the film 102 against deterioration or deformation due to overheat. When one roller 5a is rotary driven while being spaced apart at least from the other roller 5b, one roller 5a can be rotated while abutting against a cleaning member 16.
Patent JP-2002170555-A (JP)
Title: Method for manufacturing electrode of lithium secondary battery
Inventor: ENDO KOJI
IPC: H01M4/134
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of bends and rumples in a collector 1 and form an uniform active material film on the collector 1 when the active material film is deposited. SOLUTION: When the active material film is deposited on a metal film 1 as the collector, tension is applied to the metal film 1 to pull a region, in which the active material film of the metal film 1 is deposited, from both sides.
Patent JP-2002173143-A (JP)
Title: Soundproof support structure of pallet base plate
Inventor: NISHINO TADAYUKI
IPC: B65D19/08
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional pallet that noises occur as a work comes against or comes into contact with a storage case or works which have been cast and stacked in the storage case and works to be cast come into contact when the works are cast into the storage case. SOLUTION: Both ends of a bottom beam 9 whose ends protrude out of a case body C are attached from a case skeleton A in a suspending state by springs 29 and 30, and a base plate 21 is attached to the bottom beam 9 inside the case body C, providing a floating base plate 15. Thus the base plate 15 attached in a suspending state always keeps the same height even if a stacked amount increases, so that the stacking is done at a high position and the stacking is done without increasing a height of fall (falling speed) thereby reducing noises. The floating base plate 15 is located inside the case body C separate from side plates 11, 13, 14 and so on, thereby preventing the noises from propagating outside.
Patent JP-2002175832-A (JP)
Title: Wound type electrode battery and its manufacturing method
Inventor: OOKIJIMA TAKASHI
IPC: H01M10/05
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a winding type electrode battery which can aim at improvement in space efficiency of the battery. SOLUTION: The wound type electrode battery has a 1st and a 2nd electrode sheets, which have a collector and an electrode active-material layer formed in both sides of the collector, respectively, and a wound type electrode body which is formed by winding spirally a separator prepared between the 1st and 2nd electrode sheets. The 1st and 2nd electrode sheets have axial direction end parts that do not mutually counterpose, which are projected to the winding axis direction mutually, and counters mutually along the winding axis direction. The separator is fixed to both the axes direction end parts arranged in the both sides of the winding axis direction of the electrode active-material layer of the 2nd electrode sheet, having area smaller than that of the 1st electrode active-material layer.
Patent JP-2002172381-A (JP)
Title: Apparatus for preventing generation of putrefactive odor of marine organism
Inventor: KAWASAKI TSUNEO
IPC: C02F1/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce chemicals feed work and prevent the excess wand deficiency of a putrefactive odor preventing agent to surely prevent the generation of putrefactive odors from marine organisms, by automatically feeding a proper amount of the agent according to the landing amount of the marine organisms, such as jellyfishes. SOLUTION: This apparatus for preventing putrefactive odor generation of marine organisms comprises a storage tank 4 for accumulating the marine organisms, a transfer means 2 for separating the marine organisms from sea water and carrying them to the storage tank 4, and a chemicals feeder 6 for adding the putrefactive odor preventing agent to the marine organisms transferred into the storage tank 4, interlockingly with the operating device for the transfer means 2.
Patent JP-2002175458-A (JP)
Title: Method for storing point to be obtained according to purchase of merchandise and storage medium with program capable of performing the same method stored and server
Inventor: KAWASAKI SHIRO
IPC: G06Q50/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To introduce a selling promoting system with inexpensive facility investment, and to widely provide various services even to a user who uses this system according to the storage of points. SOLUTION: A card attached with a merchandise purchase point code is issued to a user according to the purchase of merchandise in a store, and the user is allowed to input the merchandise purchase point code through the terminal of the user, and the merchandise purchase point code is transmitted to a server so that the merchandise purchase points corresponding to the user can be accumulatively stored, and that the various services such as a game or shopping can be provided to the user according to the stored merchandise purchase points. Thus, it is possible to improve the user's will to purchase merchandise in a store and a selling promoting power.
Patent JP-2001219271-A (JP)
Title: Fuel cell operated welding machine
Inventor: BLANKENSHIP GEORGE D
IPC: H01M8/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding machine obtaining an electric power by a power supply having high fuel efficiency. SOLUTION: As a fuel cell, aqueous methanol solution is used as organic feed. Carbon dioxide is generated from this fuel cell as a reaction product. This is used as a shield gas during an arc welding process. The fuel cells are laminated, and a prescribed arc voltage and a current are generated between and electrode and a workpiece. The waveform of the current flowing through the electrode is controlled by the arc welding machine, and the machine has a welding circuit for increasing a voltage.
Patent JP-2002179612-A (JP)
Title: Method for producing 2,3-dibromosuccinic acid compound
Inventor: KUWAYAMA TOMOYA
IPC: C07C67/287
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a 2,3-dibromosuccinic acid compound in high yield under mild conditions. SOLUTION: This method is characterized by comprising brominating a 2-butene-1,4-dicarboxylic acid of formula (I) (wherein, R1 and R2 are each H or an optionally substituted alkyl, aryl or aralkyl) with bromine in the presence of an alkali metal halide or alkaline earth metal halide to obtain the corresponding 2,3-dibromosuccinic acid compound of formula (II) (wherein, R1 and R2 are each the same as defined above).
Patent JP-2002171720-A (JP)
Title: Motor
Inventor: YAMAMOTO HIROAKI
IPC: H02K7/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor which reduces partial wear of bearings for supporting a worm shaft and prevents deformation of a gear housing. SOLUTION: In the moor 1, both ends of the worm shaft 28 are supported with bearings 22a, 22b, held by the gear housing 21 fixed to a motor body 2. A bearing holding part 21p for holding the motor body 2 side bearing 22a is formed, projecting in the gear housing 21.
Patent JP-2002182415-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic method using the same, electrophotographic device and process cartridge for electrophotographic device
Inventor: OTA MASABUMI
IPC: G03G5/047
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor giving a high density image even after repeated use. SOLUTION: The electrophotographic photoreceptor is obtained by disposing a photosensitive layer on an electrically conductive substrate directly or by way of a middle layer and further disposing a protective layer on the photosensitive layer. The photosensitive layer has sensitivity to 400-450 nm wavelength, the protective layer has 1-3 μm thickness and the thickness after image forming processes repeated 10,000 times is >=1/10 of the initial thickness.
Patent JP-2002177839-A (JP)
Title: Sealing gun
Inventor: YAMAMOTO MASAO
IPC: B05C5/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing gun capable of surely extruding a pasty material and capable of replacing a thin-walled bag by simply pulling a handle. SOLUTION: In the sealing gun, a nozzle 8 is provided to the leading end of the cylinder 2 mounted on a main body 1, and a piston rod 3 freely sliding in the axial direction of the cylinder 2, the piston plate 5 fixed to one end of the piston rod 3 to slide along the inner surface of the cylinder 2 and the pressure piston 6 fixed to the piston plate 5 by a screw are provided in the hollow part of the cylinder 2 and a notch 9a is provided between the nozzle 8 and the pressure piston 6 in the vicinity of the nozzle 8 and the thin-walled bag 9 filled with the pasty material 10 is arranged in the main body in a freely replaceable manner. A through-hole 22 for passing air in the axial direction of the cylinder 2 is provided to the slide part 6a of the pressure piston 6.
Patent JP-2001192130-A (JP)
Title: Pickup mechanism and method of performing pickup cycle
Inventor: IPPU KOKKU SAMU
IPC: B65H3/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pickup mechanism for controlling a pickup cycle and a method of performing the pickup cycle with a copying machine, in which noise substantially decreases, and the pickup mechanism can pick up mediums at a high speed and thus increase a handling amount. SOLUTION: The pickup mechanism of the copying machine controls the pickup of the sheet mediums. The pickup mechanism in which a pickup control cam 8 is in a driven state during the pickup operation comprises a pickup control pinion 10 that tightly connects to the pickup control cam 8 and has a tooth-shaped part, and driving gear devices 15-17 that drivingly engage with the pickup control pinion 10 to control its rotation during the entire pickup cycle.
Patent JP-2002185533-A (JP)
Title: E-mail control method and device, and record medium recording its process program
Inventor: ITAYA TAKASHI
IPC: G06F13/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology which can confirm e-mails to be deleted or can operate to cope with the e-mails. SOLUTION: In an e-mail control method which stores and controls e-mails in a mail box provided in an information processor, the e-mail control method comprises the steps of confirming whether or not the mail box provided in the information processor is in a state of deleting the e-mails; obtaining a deleting mail list indicating the deleting e-mails to display when the mail box is in a state of deleting the e-mails, and accepting operation contents for the e-mails displayed in the deleting mail list to process such the e-mails in accordance with the operation contents.
Patent JP-2002182944-A (JP)
Title: Information processor testing system
Inventor: MOROHOSHI MASARU
IPC: G06F11/22
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that hardware is required to be reset once though a test is automatically restarted in the case of detecting the fault of system breakdown and running test time becomes short when it takes time to restart a system in a conventional information processor testing system. SOLUTION: A test control part 2 registers a system breakdown processing dedicated to the test before starting the test and memory, cache and stack information or the like is saved in a storage device 1 in a memory, cache and stack information storage part 3. Thus, even when the system breaks down, after error information is stored in the storage device 7 in an error information gathering and storing part 6, an error factor is analyzed in an error information analysis part 8, the error factor is cleared in an error factor clearing part 9, then the saved memory, cache and stack state before starting the test is restored and a program counter is restored by the registered system breakdown processing.
Patent JP-2002184232-A (JP)
Title: Luminaire and electrically conductive member for screw
Inventor: KONO KENICHI
IPC: F16B37/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire and an electrically conductive member for a screw capable of securely obtaining electrical continuity between a luminaire main body and a reflecting plate without lowering the quality of appearance and capable of coping with various kind of luminaire at a low cost. SOLUTION: This luminaire is provided with a thumbscrew 5 for fitting the reflecting plate, the coated reflecting plate 2 provided with a thumbscrew hole 3 for insertion of the thumbscrew 5, and the luminaire main body 1 having a screw hole 4, to which the thumbscrew 5 is screwed to fit the reflecting plate 2. A claw piece 13 is provided at screw part 5a side of a screw head part 5b and a tip thereof is elastically engaged with the screw part 5a of the thumbscrew 5, and an electrically conductive member 6 to be engaged with the claw piece 13 is provided at an edge of the screw insertion hole 3.
Patent JP-2002177132-A (JP)
Title: Hemmed curtain
Inventor: IWATA YOSHIO
IPC: A47H23/04
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To efficiently and cost effectively provide a novel curtain by improving a needleworking process step for curtains. SOLUTION: A tape 18 made of fibers is folded in long and narrow manner to form a folded groove extending in lengthwise direction. Side edges 16 and bottom edges 17 of a curtain fabric 15 are inserted into the groove to be covered. The covering tape 18, the side edges 16 and the bottom edge 17 of the curtain are sewn by yarns 19 with the sewing machine to be integrated and to form the hem of the curtain.
Patent JP-2002190780-A (JP)
Title: Neighboring field measuring instrument
Inventor: TSUJIHATA AKIO
IPC: H04B17/12
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To realize the highly accurately measurement of passive inter- modulation occurrence state by simple constitution. SOLUTION: First and second transmission signals having respectively different frequency bands f1, f2 are radiated to an antenna reflector 18, signals including a measurement mixed modulation signal from the reflector 18 are inputted to a scanning device 32 and a reference mixed modulation signal having the same frequency f3 as that of non-linear passive inter-modulation based on the 1st and 2nd transmission signals is generated and inputted to the scanning device 32. Then a real measurement mixed modulation signal is extracted on the basis of the reference mixed modulation signal and the occurrence level of an electric field due to the passive inter-modulation of the reflector 18 is calculated.
Patent JP-2002190582-A (JP)
Title: Semiconductor memory and manufacturing method thereof
Inventor: KINUGASA AKINORI
IPC: H01L21/02
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory, together with its manufacturing method, which has a memory cell structure wherein a storage electrode film is surely removed, to decrease the fraction defective of memory. SOLUTION: The method for manufacturing a semiconductor memory is for one comprising a memory cell structure, where a storage node in which a storage electrode film formed inside a hole of an interlayer insulating film deposited on a substrate is roughened, constitutes a capacitor in corporation with a cell plate via a dielectric film. A hole is formed in the thickness direction of the interlayer insulating film, and a storage electrode film is formed inside the hole and on the upper surface side of the interlayer insulating film. Such a storage electrode film being exposed on the upper surface side of the interlayer insulating film is removed, and the storage electrode film formed inside the hole is roughened, to form the cell plate in the hole as well as on the upper side of the interlayer insulating film, and here the storage electrode film exposed from the upper surface side of the interlayer insulating film is removed, before the storage electrode film formed inside the hole is roughened.