baber/WOPTO huggingface dataset:
Patent JP-2002325570-A (JP)
Title: Method for fusing dendritic cell with diseased tissue cell, especially with tumor cell, and medium used in the same or similar method
Inventor: ZIMMERMANN ULRICH
IPC: A61K39/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for fusing dendritic cells with tumor cells, capable of realizing a higher yield of a fused product than ever, by subjecting the dendritic cells together with diseased tissue cells (especially, the tumor cell) to electrofusion, and to provide a medium capable of being used in the method. SOLUTION: This method for fusing the dendritic cells with the tumor cells comprises mixing the dendritic cells with the tumor cells and, if necessary, washing the mixture with a washing medium, then treating the mixture with a centrifugal separator to form a pellet, further receiving the pellet into an electrofusion medium, and finally subjecting the received pellet to electrofusion treatment, wherein a solution which is prepared by mixing a sugar solution having a concentration of 20-150 mM/l, a magnesium salt solution having a concentration of 0.05-1 mM/l, and a calcium salt solution having a concentration of 0.05-1 mM/l into aseptic distilled water containing no pyrogenic substance is used as the electrofusion medium.
Patent JP-2003066882-A (JP)
Title: Customer managing device
Inventor: KITAJIMA JOJI
IPC: G06Q30/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a customer managing device by which the number of customers visiting a store can be securely increased and the commercial share of the store can be greatly expanded. SOLUTION: The customer managing device has an information storage means 11 and a customer information storage means 12. Further, the device is equipped with an input means 13, a purchase promising customer selecting means 14, a purchase promising customer organizing means 15, a customer list generating means 16, and an output means 17. Purchase promising customers can be organized into a plurality of groups based upon dates when the customers can easily visit the store and the most suitable DM in which articles that customers desire are published is assigned to respective organized groups. The DM is sent to only customers who visit the store with high probability and the number of customers visiting the store can securely be increased.
Patent JP-2003074723-A (JP)
Title: Relief valve
Inventor: ARAKAWA KATSUYA
IPC: F16K15/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress whistling sound caused by the vibration of a vane pump in a relief valve in a hydraulic system for a vehicle. SOLUTION: This relief valve 17 is provided with a valve housing 21 with a valve hole 21a bored along an axis; a valve seat member 22 fittingly fixed to the open end part of the valve hole 21a and allowing pressure oil discharged from a hydraulic pump, to be led into one end part of a communicating hole 22b passing through along the axis, while forming a valve seat 22c at the other end part; a ball 23 abutting on the valve seat 22c to close the communicating hole 22b; a ball receiver 24 holding the ball 23 and supported slidably along the inner surface of the valve hole 21a; and a relief spring 25 for energizing the ball receiver 24 in the direction of the ball 23 abutting on the valve seat 22c.  In this constitution, a relief hole 21b for relieving pressure oil when relieving oil pressure is opened in the radial direction of the valve hole 21a, and a C-type ring 38 and a spring bracket 39 are interposed in this order between the ball receiver 24 and the relief spring 25.
Patent JP-2003074747-A (JP)
Title: Shield pipe advancing construction method and pipe joint structure used therefor
Inventor: KONAKA MASAZUMI
IPC: F16L1/024
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To impede the retrograde of an advancing pipe without increasing advancing resistance. SOLUTION: In this advancing construction method for newly installing a pipeline in a pipe P' while connecting by inserting a spigot 1 of a pipe P in a socket 2 of a preceding pipe P, traveling casters 24 are provided around the joint part of the spigot 1 and socket 2, and the caster 24 is additionally provided with a one-way clutch 30 comprising a ratchet 32 and a ratchet gear 31. The one-way clutch 30 allows the rotation of the caster 24 in the advancing direction and impedes the rotation of the caster 24 in reverse direction rotation by the rachet 32 being meshed with the teeth of the rachet gear 31. The advancing pipe P does not therefore retrograde.
Patent JP-2003077908-A (JP)
Title: Interlayer dielectric including aromatic polycarbosilane and semiconductor using this
Inventor: UCHIMARU YUKO
IPC: C08J5/18
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer dielectric formed by using an insulating material, which has a low dielectric constant and is superior in heat resistance, thermal conductivity, and mechanical strength, and has a low thermal expansion coefficient, and is capable of restraining the diffusion of metal constituting a wiring material into an insulating film, and provide a semiconductor device composed of this. SOLUTION: The interlayer dielectric is formed by using polymers including aromatic polycarbosilane, which is expressed by a general formula (1) (R<1> and R<2> are each a bivalent aromatic group that may have a substituent, and n is an integer 2-50000). Because this interlayer dielectric has the low dielectric constant, using it in the semiconductor device is useful for high integration and high speed.
Patent JP-2003071211-A (JP)
Title: Method for filtering cake and filtration apparatus
Inventor: MATSUSHITA ISAO
IPC: B01D37/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for filtering cake which can accelerate the filtration of cake without adding a filtration assistant, or the like, and a filtration apparatus. SOLUTION: A filter device 2 in which a filter medium 7 is set between a pressurizable filtration chamber 5 and a filtrate discharge passage 6 and a slurry supply apparatus 3 for supplying slurry A to the chamber 5 are provided. The slurry supply apparatus 3 has a pressurization tank 14 having a slurry inlet 14a and a gas supply apparatus 17 for supplying compressed gas G to the tank 14. By expanding a filtrate passage in a cake layer C by bubbles B discharged from filtrate the pressure of which is reduced with the advance of the filtrate in the cake layer C, the increase in filtration resistance can be controlled.
Patent JP-2003078212-A (JP)
Title: Buried semiconductor optical device
Inventor: OGASAWARA MATSUYUKI
IPC: H01S5/227
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a buried semiconductor optical device having a structure where Zn is restrained from being diffused into an active layer and a Fe-doped InP buried layer. SOLUTION: A laminate which is composed of at least a first conductivity- type clad layer 2, an active region formed of an active layer or a light absorbing layer 4, and a second conductivity-type clad layer 6, is processed into a mesa stripe on a semiconductor substrate 1. Each side of the laminate is filled up with An Fe-doped InP layer 10 for the formation of a buried semiconductor optical device, and the buried semiconductor optical device is characterized by it that a layer 9 loaded with ruthenium is provided between the Fe-doped InP layer 10 and the laminate.
Patent JP-2003070548-A (JP)
Title: Table and optional member
Inventor: KISHIMOTO AKIHIRO
IPC: A47B13/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a table which can favorably hold a side table and other optional members without requiring any reinforcement in the table parts including a table top, support frames, and legs, as well as such optional members suitable for using with the table. SOLUTION: This table includes a table top 1, legs 3, and support frames 2 being placed between the table top 1 and the legs 3 for supporting the top plate 1. Below the back side of the table top 1, a support body 4 is provided, being supported by the support frame 2, to form a space S of a prescribed height between the support body and the table top 1, in which a holding part X is made to hold attachable and detachable optional members B1 and B2.
Patent JP-2003086313-A (JP)
Title: Ic socket
Inventor: SUZUKI KATSUMI
IPC: G01R31/26
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To firmly hold a contact connected to a module and a test board without rattling in alignment, by making it in a press work such as stamping from a metal plate material. SOLUTION: With the IC socket having a plurality of contacts in contact with both sides of a module loaded, the contacts, made in a plate shape and consisting of a side contacting part, a bottom contacting part and an oblique side part elastically pressed, are aligned in a slender socket main body having an opening at the top, and are pressed with an elastic press member.
Patent JP-2003081903-A (JP)
Title: Fluorine-containing liquid crystal compound
Inventor: TERASAWA NAOHIRO
IPC: C09K19/32
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a new fluorine-containing liquid crystal compound increasing thermal stability of a columnar phase and extending the temperature range. SOLUTION: This fluorine-containing liquid crystal compound has a substituent on a fluoroalkyl chain at least at one position of the 2-, 3-, 6-, 7-, 10- and 11-positions of a triphenylene skeleton [except a compound in which the substituent is OCO(CH2 )4 (CF2 )3 CF3 or OCH2 COOC2 H4 Cn F2n+1 (wherein, n is 6, 8 or 10)].
Patent JP-2003082441-A (JP)
Title: High strength austenitic stainless steel for metal gasket
Inventor: TOMIMURA HIROKI
IPC: C22C38/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide austenitic stainless steel which has excellent setting resistance, and is suitable as a metal gasket maintaining airtightness over a long period. SOLUTION: The austenitic stainless steel has a composition containing 0.02 to 0.20% C, 0.8 to 3.0% Si, <=2.5% Mn, <=0.06% P, <=0.020% S, 7.0 to 15.0% Ni, 13.0 to 25.0% Cr, <=0.80% Nb, 0.05 to 0.25% N and >=0.20(C+2N), and HVR value defined as HVR=C+2N+0.12Si+1.4Nb is controlled to >=0.45. The steel can contain one or more metals selected from <=2.0% Mo, <=3.0% Cu, <=0.5% Ti, <=0.2% Al, <=0.015% B, <=0.2% REM (rare earth elements), <=0.2% Y, <=0.1% Ca and <=0.10% Mg as well.
Patent JP-2003082700-A (JP)
Title: Cylinder speed controller of cargo handling vehicle
Inventor: ISHIDA KAZUO
IPC: E02F3/34
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder speed controller of a cargo handling vehicle, which eliminates a load collapse and damage to a vehicle body, and has excellent operability. SOLUTION: This cargo handling vehicle is equipped with a low-voltage transmission switching means 10 which turns off a potentiometer 7 and transmits a prescribed low voltage for low-rpm conditions of an engine 9 to an engine controller 8, when detecting a stroke end position of a boom cylinder; and the means 10 makes the number of revolutions of the engine 9 reduced in a position of a boom immediately before the boom is hoisted highest, so as to decrease the working speed of the boom cylinder.
Patent JP-2003085402-A (JP)
Title: Real estate transaction support system
Inventor: KAWANO YOSHIHIRO
IPC: G06Q50/16
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a real estate retrieval system in which chances of meeting between a supplier and a demander of real estate is extended regarding the real estate having specific use structure, equipment and external convenience. SOLUTION: The real estate retrieval system is constituted so that supplied real estate information and demanded real estate information are sorted into basic information required for a general transaction and information intrinsic to the real estate, and free message information is further included in the intrinsic information.
Patent JP-2003091650-A (JP)
Title: Online buying system and method
Inventor: ABE MASAHIRO
IPC: G06Q20/40
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently exercise a security function in online buying. SOLUTION: In a low-level security buying procedure, the buying procedure is completed by one online connection. As the procedure is simple, it is better suited for buying low-priced goods. In an intermediate-level security buying procedure, the connection is once cut off after the termination of the online buying procedure from the receiving terminal 13 to a buying center 15, then the connection is performed again from the buying center 15 to the receiving terminal 13 to confirm the identification data of the receiving terminal 13, the procedure is regarded as a regular procedure when the identification data has been confirmed. Accordingly, the illegal buying by a third person can be prevented.  In a high-level security buying procedure, the buying contents and the secret information are informed to a user from the buying center 15, the secret information is informed by online or offline, and the reception of the secret information is confirmed at a buying center 15 side, in addition to the intermediate-level buying procedure. Whereby the illegal intervening by the third person can be further prevented.
Patent JP-2003095262-A (JP)
Title: Foldable container
Inventor: YABUTA TAKASHI
IPC: B65D6/36
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems which conventional foldable containers have, and also to provide a foldable container having improved strength and stiffness. SOLUTION: The foldable container comprises an upper frame 10, a bottom 20, a spring-up side wall 30 the upper end of which is pivotally supported by the upper frame 10, and a divided side wall 40 which is divided into upper and lower parts. The horizontal part 10a of the upper frame is provided with a protruded part 10a1 which is extended outwardly. Since the protruded part which is extended outwardly is formed on the horizontal part of the upper frame, the width of the horizontal part is widened. The stacked foldable containers and the box containers or the like can stably be stacked when the folded containers or other unfoldable box containers or the like are stacked on similar foldable containers assembled into box shape.
Patent JP-2004002488-A (JP)
Title: Transparent composite plastic sheet
Inventor: MITSUARA NAOYA
IPC: C08L25/04
Filed: 2001-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent composite plastic sheet having antistatic properties, transparency, and a reduced content of a volatile component.  <P>SOLUTION: The transparent composite plastic sheet comprises 100 pts.mass transparent polystyrene resin and 15-75 pts.mass polyether ester amide having a difference in the refractive index from that of the transparent polystyrene resin of less than 0.03, and has a content of a volatile component after heat treatment at 85°C for 60 minutes of ≤100 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003088743-A (JP)
Title: Production method for semiconductor particle
Inventor: YAMAZAKI TAKAYASU
IPC: C01G9/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple, convenient, and novel method for producing semiconductor particles uniform in particle size. SOLUTION: This production method contains a step for separately or simultaneously supplying at least two solutions, each containing at least one kind of element selected from among elements of the groups II to VI, to an agitation tank therein to mix the supplied solutions under agitation to form particles comprising at least two kinds of the above-mentioned elements. In the step, liquid streams different in the direction of rotation from each other are formed in the agitation tank by agitation.
Patent JP-2003096851-A (JP)
Title: Faucet with shower valve
Inventor: YAMAGUCHI HIDEKATSU
IPC: E03C1/042
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a valve with a shower hook in which a shower nozzle is safely held by hand and hooked in a comfortable posture, specifically the valve with the shower hook in which the aged who has languished in muscle strength or the handicapped can obtain a comfortable bathing time. SOLUTION: This valve is provided with the shower hook for hooking the shower nozzle, at the front side of a valve body. Thus, a shower hose is prevented from being a hindrance when the shower nozzle is hooked on the shower hook. The shower nozzle can be hooked on the shower hook without reaching around the back side of the nozzle through avoiding the left handle of the faucet.
Patent JP-2002136524-A (JP)
Title: Lock cap anchor assembly for orthopaedic fixation
Inventor: BONO FRANK SCOTT
IPC: A61B17/84
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an anchor or other assemblies for securely holding a link member such as a rod member being anchored on a bone. SOLUTION: An assembly has an upper member having a slot part opened to accept a link member and a twist-lock closure cap which closes the open end part to catch the link member into the slot part. In one example, the closure cap is fitted onto the upper member or into the circumference thereof and has a set of segment-like protruded parts which is extended into a corresponding set of flange segments made to protrude being separated along the outer circumference of the upper member.
Patent JP-2003098264-A (JP)
Title: Human body detector
Inventor: HIRAMATSU TAKEAKI
IPC: G08B13/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To accurately detect a direction along which a human body moves within a detection area. SOLUTION: In a control circuit 5, reception of a pulse signal from the first sensor 2a is determined when the pulse signal from the first sensor 2a is received earlier than a pulse signal from the second sensor, the pulse signal from the second sensor 2b is detection-processed continuously when a pulse interval t1 of the pulse signal from the first sensor 2a is shorter than a prescribed pulse signal T1, a period under the continuous detection processing serves as a detection-prohibited time, the determination of the reception from the pulse signal from the second sensor 2b is not determined even when the pulse signal from the second sensor 2b is received within the detection-prohibited time, and movement from the first detection area A to the second detection area B is determined when the reception of the pulse signal from the first sensor 2a is determined.
Patent JP-2003095915-A (JP)
Title: Skin care composition
Inventor: NAKANE TOSHIHIKO
IPC: A61Q5/12
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To develop a base for effectively drawing out the action of an antioxidant to protect the skin from oxidation damage and provide a skin care composition to keep or recover a fresh and healthy skin. SOLUTION: This skin care composition contains an antioxidant and an active hydrogen water.
Patent JP-2003097588-A (JP)
Title: Hub unit for automobile driving wheel
Inventor: ISHIKAWA HIROO
IPC: B60B35/14
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of slip noise and prevent a nut from losing because of wear in a contacting part between an outer end surface of an outer ring for a universal joint and an inner end surface of a bearing inner ring or an inner end surface of caulking part of a hub, in a hub unit for automobile driving wheel that spline-joints a shaft of a universal joint and fixes them with a nut. SOLUTION: Irregularity portions 34 are formed on an outer end surface 33 of an outer ring 15 for a universal joint. These irregularity portions are formed radially, parallel to each other, and are elliptical or cross-hatching. Also these irregularity portions may be formed on an inside end surface of an inner ring or an inside surface of a caulking part that caulks the inner ring. Accordingly, the frictional resistance around these irregularity parts get higher, which prevents occurrence of slip. Also a spacer made of rubber or resin may be placed on these portions, which prevents the both end portions from being directly in contact with each other, preventing occurrence of slip and wear.
Patent JP-2003097794-A (JP)
Title: Gas storage tank, gas processing facility and gas processing method
Inventor: ISHIHARA YOSHIO
IPC: B01J4/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas processing facility capable of efficiently processing exhaust gas at a low cost even if flow rate and concentration of component to be processed of exhaust gas from a facility using gas fluctuate. SOLUTION: This facility is provided with a variable capacity part 2 capable of varying internal capacity and a gas guiding out and in means 4 guiding exhaust gas in and out the variable capacity part 2. The variable capacity part 2 is provided with a bag body 5 having gas guided in and a casing 7 storing the bag body 5. The bag body 5 varies capacity according to inside gas capacity.
Patent JP-2003096332-A (JP)
Title: Hard carbon black
Inventor: SAKAKIBARA AKIHIRO
IPC: C08L21/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a hard carbon black which gives a rubber compound improved in strength, durability, heat build-up, abrasion resistance, and braking properties on a wet road surface (wet grip) in a good balance and is suitable for a functional part rubber member or for a low-fuel-consumption tire tread. SOLUTION: This carbon black has the following characteristics: (1) 130>=CTAB>=60, (2) 24M4DBP>=0.28×CTAB+80, (3) 0.65>=Id [Id is a parameter calculated by CTAB×(ΔDst/Dst)/24M4DBP], (4) and If>=1.1 [If is a parameter calculated by B×24M4DBP/(100×CTAB)]. Preferably, 100>=CTAB>=60, 24M4 DBP>=0.30×CTAB+80, and 0.60>=Id.
Patent JP-2003094292-A (JP)
Title: Cutting quality control system and cutting quality control method
Inventor: ASANO TOSHIHARU
IPC: B23Q41/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutting quality control system which can secure the quality of a machined product by precisely measuring a dimension measurement position of a cutting tool without making an error and accurately transmitting a dimension value after measurement to the side of a person in charge of a cutting machine. SOLUTION: A computer 41 to store identification information, which identifies the cutting tool 1, and measurement information required for the dimension measurement of the cutting tool 1, and a display 42, which reads out the measurement position of the cutting tool 1 to be used from the computer 41 and visually displays the position, are provided, and the system is characterized in that dimension data to show the dimension of the cutting tool 1 measured by a tool presetter 31 is transmitted to a portable FD 51 or to a server PC via a cable 25.
Patent JP-2002321304-A (JP)
Title: Composite material with inorganic compound layer formed on base material of organic polymer and its producing method
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C08L101/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a new functional composite material by developing a solution dipping method as an effective approach to form a functional inorganic compound layer on a base material of an organic polymer. SOLUTION: The composite material contains the inorganic compound layer formed on the base material of the organic polymer.